Compare decimals The more the
coloured parts, the
1 Which is the larger value, 1.023 or 0.97? larger the value.
1.023 0.97
1.023 is larger than 0.97
2 Compare 2.168 with 2.45 .
Look at the ones ones• tenths hundredths thousandths
digits first. Then, 2• 1 68
compare other 2• 4 50
digits.
same value
1 is less than 4
2.168 is less than 2.45
2.45 2.168
In which place value does the digit 6 in
6.666 has the largest value? Explain.
8 PQ R9
Which letters have the values of 8.3 and 8.35 on the number
line above? Explain.
TEACHER’S Compare decimal numbers using number line.
8.2 (ii) NOTES http://www.mathsisfun.com/numbers/ordering-game.php?m=Dec-Tricky
94
3 Can you add zero Can you drop Is the value of 3.9 and
the zero? 3.09 the same when
after 8? Is the value Discuss. you drop the zero?
the same?
3.09
0.8 2.410
Compare the value of 0 in each
decimal number above. Explain.
1 Write the decimal numbers on the number line. Fill in the blanks
with more than or less than.
0 0.05 0.1 0.2 0.3 0.4
a 0.08 0.11 b 0.27 0.3
c 0.31 0.13 d 0.4 0.04
2 Match. 43.01 2.06 4.310 2.6
0.26
2.060 4.31 43.010 2.600 0.260
3 State more than, less than or equals. 1.06
4.95
a 0.12 0.121 b 1.6
c 2.08 2.080 d 4.953
8.2 (ii) TEACHER’S Do various exercises and activities using flash cards. 995
NOTES
Addition of decimals
1 Fatin bought 2 ribbons. 0.2 m
What is the total length of the two ribbons?
0.2 m + 0.5 m = m 0.5 m
0.2 0.5 ones tenths Add the ones:
0 ones + 0 ones = 0 ones
Arrange the numbers 0 •2
0 •5
so that the decimal +
points are lined up in 0 •7
the same column.
Add the tenths:
2 tenths + 5 tenths = 7 tenths
0.2 m + 0.5 m = 0.7 m
The total length of the two ribbons is 0.7 m.
2 Calculate the total volume of water in the two containers.
1.056 ℓ + 2.98 ℓ =
11
1 . 0 5 6
+ 2 . 9 8 0
4 . 0 3 6
1.056 ℓ + 2.980 ℓ = 4.036 ℓ
The total volume of water is 4.036 ℓ. 1.056 ℓ 2.98 ℓ
3.17 + 5.238 = Is the answer correct?
1 Discuss.
3.1 7
+5.238
5.555
TEACHER’S Use addition of decimals involving measurements without conversion of units.
96 8.3 (i) NOTES http://interactive.onlinemathlearning.com/dec_addition.php?action=generate&
numDigits0=2&numDigits1=2&numProblems=10
3 RM4.72 + = RM10.05 RM4.00 + = RM10.00
= RM10.00 – RM4.00
9 10
Relate addition
1 0 . 05 to subtraction.
– 4 . 72
5 . 33
RM4.72 + RM5.33 = RM10.05
Fill in the blanks. The total of two numbers are outside the boxes. Each
decimal number filled in the box can be repeated.
1.3 2.0 0.6 2.0 2.0
0.9 1.4 1.4 1.4
1.8 1.6
1.8 1.6 1.8 1.6
1 Complete the following.
a 0.29 + 3.48 = b 8.07 + 6.493 =
d 4.209 + 8.874 =
c 2.4 + 6.36 = f 26.459 + = 60.7
e + 3.08 = 9.154
2 Solve. .
a What is 1.5 more than 39.05?
b 4 thousandths more than 5.79 is
3 Find the total of the largest and the smallest values.
00..8877 8.07 0.78800 88..77 7.0088 7.8000
8.3 (i) TEACHER’S Emphasise to pupils that adding decimal numbers is the same as adding whole
NOTES numbers.
http://www.math-play.com/soccer-math-adding-decimals-game/adding- 997
decimals-game.html
Subtraction of decimals
1 What is the distance from National Monument to Perdana Lake Gardens?
3.7 km
2.1 km
Merdeka Square National Monument Perdana Lake Gardens
3.7 km – 2.1 km = km
3 . 7 Subtract the tenths:
– 2 . 1 7 tenths – 1 tenths = 6 tenths
1 . 6 Subtract the ones:
3 ones – 2 ones = 1 ones
3.7 km – 2.1 km = 1.6 km
The distance from National Monument to Perdana Lake Gardens is 1.6 km.
2 17.9 kg – 6.85 kg = kg Regroup because
0 hundredths is not
tens ones tenths hundredths enough to subtract
5 hundredths.
8 10
1 7•
– 6• 9 0
8 5
1 1• 0 5
17.9 kg – 6.85 kg = 11.05 kg
TEACHER’S Carry out simulation activities of subtracting decimals using paper strips to reinforce
the concept of subtraction.
98 8.4 (i) NOTES
http://www.math-play.com/subtracting-decimals-game/subtracting-decimals-
game.html
3 – 8.342 = 15.67 –1 =2
3=2+1
11 1 3 –1 =2
1 5 . 6 7 0
+ 8 . 3 4 2
24.01 2
24.012 – 8.342 = 15.67
Fill in the blanks. – .9
6.
1 Complete the following. b 9.211 – 4.37 =
a 10.7 – 0.3 = d 34.46 – 5.182 =
c 2.15 – 1.6 = f – 17.94 = 80.6
e 50.81 – = 7.293
2 Solve.
a How much less is 0.09 from 3.7?
b Find the difference between 40.2 and 18.56.
c How much must be subtracted from 30.2 to get 9.065?
3 Find the word by solving the questions.
Take off my skin, I won’t cry, but you will! What am I?
0.625 1.13 0.715 0.625 1.13
b 7.125 – 6.5 = O
a 3.3 – 2.17 = N
c 8.4 – 7.685 = I
8.4 (i) TEACHER’S Guide pupils to subtract using partitioning or counting down. 999
NOTES http://interactive.onlinemathlearning.com/dec_subtraction.php?action=generate&
numDigits0=2&numDigits1=2&numProblems=10
Multiplication of decimals
1 What is the total volume of water 1 000 mℓ 1 000 mℓ
in the two beakers? 900 900
800 800
2 × 0.9 ℓ = 700 700
600 600
500 500
400 400
300 300
200 200
100 100
0.9 ℓ 0.9 ℓ
1 Multiply the tenths:
2 × 9 tenths = 18 tenths
0.9 18 tenths is 1 ones and 8 tenths.
×2 Multiply the ones:
2 × 0 ones = 0 ones
1 .8 0 ones + 1 ones = 1 ones
Put the decimal point in 2 × 0.9 ℓ = 1.8 ℓ 1.8 ℓ.
the answer based on the The total volume of water is
number of decimal places in
the question.
INFORMATION
2 6 × 3.28 = 3 7 × 19.403 =
1 4 62 2
3 . 2 8 1 9.403
×7
× 6
135.821
1 9 . 6 8
6 × 3.28 = 19.68 7 × 19.403 = 135.821
100 8.5 (i) TEACHER’S Emphasise that multiplying decimals is the same as multiplying whole numbers.
NOTES
http://interactive.onlinemathlearning.com/dec_multbywhole.php?action=generate&
numDigits0=1&numDigits1=2&numDigits2=1&numProblems=10
4 10 × 0.5 = 0.5 When multiplying a number
10 × 0.5 = 5.0 ×10 by 10, move the decimal point
one place to the right.
5.0
INFORMATION
10 × 0.5 = 5.0
5 100 × 7.214 = 6 9.08 × 1 000 =
7.2 1 4 × 100 = 721.4 9.08
× 1 000
100 × 7.214 = 721.4 9 080.00
9.08 × 1 000 = 9 080
Talk about the multiplication pattern of
a decimal number by 10, 100 and 1 000.
The answers in red are the products of 1.68 10.0
the two numbers in each row. Complete 4.2 5.0
the numbers.
1 Complete the following.
a 8 × 3.7 = b 4 × 2.64 =
c 5 × 0.219 = d 9 × 15.036 =
e 100 × 1.5 = f 6 × 43.278 =
2 Solve.
a Given 3 × 3.85 = 11.55. What is 9 × 3.85?
b 2 × 5.03 = × 10. What is the number in the empty box?
8.5 (ii) TEACHER’S Explain the multiplication pattern of a decimal number by 10, 100 and 1 000. 101
NOTES
Division of decimals
1 The post office is
located in the middle
Afif’s house of Afif’s house and
the school.
0.86 km School
What is the distance from Afif’s house to the post office?
0.86 km ÷ 2 = km
0.43 Divide the ones:
0 ones ÷ 2 = 0 ones
2)0.86 Divide the tenths:
8 tenths ÷ 2 = 4 tenths
–0 Divide the hundredths:
08 6 hundredths ÷ 2 = 3 hundredths
–8
06
–6
0
0.86 km ÷ 2 = 0.43 km
The distance from Afif’s house to the post office is 0.43 km.
2 1.6 ℓ ÷ 10 = ℓ I poured 1.6 ℓ of water into 10
0. 1 6 cups. Calculate the volume of
a cup of water.
1 0 ) 1.6 0
– 0
1 6
– 1 0
60 When dividing a number
by 10, move the decimal
– 6 0 1.6 ÷ 10 = 0.16 point one place to the left.
0
1.6 ℓ ÷ 10 = 0.16 ℓ INFORMATION
8.6 TEACHER’S Emphasise that decimal points must be aligned in the same column in division.
(i), (ii) NOTES
102
3 12.9 ÷ 100 = 4 57.0 ÷ 1 000 =
0. 1 2 9 0.0 5 7
1 0 0 ) 1 2.9 0 0 1 0 0 0 ) 5 7.0 0 0
– 0 – 0
1 2 9 570
– 1 0 0 – 0
2 9 0 5700
– 2 0 0 – 5 0 0 0
900 7000
– 9 0 0 –7000
0 0
12.9 ÷ 100 = 0.129 57 ÷ 1 000 = 0.057
5 ÷ 6 = 72.415
1 2 3
7 2 . 4 1 5 64.0 ÷ 10 = 6.4
64.0 ÷ 100 = 0.64
× 6 64.0 ÷ 1 000 = How do you
divide? Explain.
4 3 4 . 4 9 0
434.490 ÷ 6 = 72.415
1 Complete the following.
a 9.4 ÷ 2 = b 3.27 ÷ 3 =
d 36.108 ÷ 9 =
c 17.25 ÷ 5 = f ÷ 10 = 0.76
h 2.803 = ÷ 1 000
e ÷ 8 = 5.634
g = 60.9 ÷ 100
2 Find the quotient of 13.5 divided by 6.
8.6 (i), (ii) TEACHER’S Carry out quiz or mental calculation. 103
NOTES http://interactive.onlinemathlearning.com/dec_divbywhole.php?action=generate
&numDigits0=1&numDigits1=3&numDigits2=1&numProblems=10
Solve the problems
1 Malaysia Sports XV Pahang 2012
7 – 16 July 2012
M alaysi a Sport
Rhythmic Gymnastics
Contingent Names of Gymnast Final Score Placing
Wilayah Persekutuan Tai Qing Tong 24.225 1
Shok Yuki 23.19 1 2
Selangor ? 3
Selangor Izzah binti Azman
Source: Printed by SUKMA XV Pahang on 3.8.2012
Shok Yuki’s score 0.341 more than Izzah’s score. What is
Izzah’s score?
Given Shok Yuki’s score: 0.341 more than Izzah’s score.
Find Izzah’s score.
Operation Subtraction.
Solve 23.191 – 0.341 =
Ib zezlae hs’ss tsh caonreS hmoukst 2 11 Check
Y uki’s score.
23.1 91 1
– 0.34 1
22.850
22.850 + 0.34 1
23. 1 91
104 8.7 (i) 23.191 – 0.341 = 22.850
Izzah's score is 22.850.
Calculate the total score for the first and the
third placing. Check by estimation.
TEACHER’S Guide pupils to solve problems using mantic reasoning.
NOTES
RECYCLE
CAMPAIGN
2 In conjuction with the Recycle Campaign, Year 4
Anggerik collected 9 piles of old newspapers.
The mass of each pile was 8.5 kg. Calculate the
total mass of the newspapers collected.
There were 9 piles of newspapers. The mass
of each pile was 8.5 kg. Calculate the
total mass of 9 piles of newspapers collected.
D ra w a diagram . 8 .5 8.5 8.5 9 × 8.5 kg =
4
8.5 8.5 8.5
8.5
8.5 8.5 8 .5 × 9
7 6 . 5
Check the answer using repeated addition.
9 × 8.5 kg = 76.5 kg
The total mass of newspapers collected was 76.5 kg.
If there are 100 piles of newspapers, what
is the total mass? Calculate mentally.
Volumes of drinks bought
Volumes of 3.5 ℓ JUICE MILK
each container (ℓ) 3
ORANGE 0.325 ℓ
Number of containers 9
1.25 ℓ
8
Calculate the total volume of each type of drinks bought.
8.7 (i) TEACHER’S Guide pupils to solve the problems using a method from the simpler case first. 105
NOTES Inculcate moral values during discussion.
3 Puan Nurin has 2.52 m of lace. The length of the
lace is enough for 6 pairs of L-sized shirts or
8 pairs of M-sized shirts. How many metres of lace
is used for one pair of L-sized shirt?
Given Length of lace: 2.52 m
Number of L-sized shirts: 6
Find Length of lace for one
L-sized shirt.
2.52 m
?
Operation Division
Solve
2.52 m ÷ 6 =
0.42 Check with
multiplication.
6)2.52
1
–0 0.42
25
×6
–2 4 2.52
12
2.52 m ÷ 6 = 0.42 m
– 12
0
0. 42 m of lace is used for one pair of L-sized shirt.
Calculate the length of lace for
one pair of M-sized shirt.
106 8.7 (i) TEACHER’S Solve problems using paper strips or simulation activities.
NOTES
Materials Newspapers, catalogues, magazines or pictures from the
Internet, scissors, glue, A4 paper.
Steps
1 Gather information on prices, lengths, masses, volumes of liquid
involving decimal points from magazines or the Internet.
2 Cut and paste pictures on A4 paper.
3 Create situations involving addition, subtraction, multiplication or
division and solve them.
Example:
Intan and her two sisters share the cost of
RM120.90 of a handbag for their mother. How
much money does each person contribute?
4 Teacher checks on pupils᾽ work.
5 Display the best work.
Solve. DISCTTIUODN ENT᾽S RM48.50RM12.60
a Shima bought 3 items.
RM27.90 ARY
i Calculate the total cost of the most expensive and the cheapest items.
ii Shima and her 2 friends shared an amount of money equally to
buy a dictionary. How much money did each person pay?
iii Calculate the total cost of 4 similar bags.
b Miss Lim bought 12.6 m of fabric to make 8 pieces of table cloths.
Calculate the length of fabric for each table cloth.
c The diagram shows the metre reading of
Encik Jasni’s car after travelling a distance of
45.7 km. What is the original metre reading of
4752183.45 his car?
TEACHER’S 107
NOTES
1 Calculate. b 48 – 5.07 = c 6 × 7.082 =
a 3.6 + 25.49 =
e 70.4 ÷ 100 = f 0.981 ÷ 9 =
d 5.8 × 10 =
g ÷ 8 = 23.44 h 51.42 + = 80.065 i 68.391 = – 21.609
2 How much more is 0.9 than 0.75?
3 Add 1 1 17 and 0.54. State the total in decimal.
000
4 13 .95 × 99 Which estimation is the most accurate for the
answer? Explain.
a 1 300 to 1 350 b 1 351 to 1 400
5 Solve the problems.
a The mass of a blue chest is 13.805 kg. The mass of a red chest is
2 times the mass of the blue chest. The mass of a red chest is 5
time the mass of the black chest.
i Calculate the mass of a red chest.
ii What is the mass of the black chest?
b A length of wire which measures 4.2 m is cut into 6 equal parts.
What is the length of each part of the wire?
c The volume of water in the pail is 15.8 ℓ
less than the volume of water in the
container. What is the volume of water
27.04 ℓ in the pail?
d The incomplete table below shows the result of 100 m running event.
Th e re sult of 1 00 m (M) i The difference time recorded between
R unning Olym pic 20 12 the first winner and the second was
U sain Bo lt ? 0.12 seconds. What was the time recorded
Yohan Blake 9.75 s by Usain Bolt?
Just in Ga tlin ? ii Usain Bolt was 0.16 seconds faster than
Sou rce: h ttp:/ /www .lon don2012. Justin Gatlin. Calculate the time recorded
1c0o0mm/ /ainthdlext.ihctsm /el vent/m en- by Justin Gatlin.
TEACHER’S
NOTES
108
9 Sekolah
PERCENTAGE
Relationship between percentages and decimals
I got 95%. MARCH CEREAL CEREAL NitraStTueDog CiteaahTtrlooa PCltreray aoslr ttFFbeeia bAiorntoehM lry OSde UrravNtienTgPsEiRz2eS0:E03RN.020VU.0gI1mT.N9Rg3g2G0I g 50E. 0.0N5g.22mTgp.S1g Vgee grArv LsinUegrEvTPIoi9neN-tagr-4%FlC%4O9Eo%%nR90neM%00%tra%%%Ag04inyAT%%4eIK:%rOG1:1N9*1 kcal
EXAMINATION
9%
BAHASA
MALAYSIA
Name: Chin Wei
Class: 4
Marks: Arif 95%
1 Write 95% in decimal. 2 State 4% in decimal.
95% = 0 . 9 5 4% =
95 1 0 0 ) 9 5 . 0 0
95% = 4% = 4
100 – 9 0 0 100
= 95 ÷ 100 5 0 0 = 4. ÷ 100
– 5 0 0 = 0.04
0
95% = 0.95 4% = 0.04
3 Convert 0.73 Method 1 Method 2
to percentage.
0 .7 3 = 73 0.73 = 0.73 × 100%
0.73 = 100 = 73%
= 73%
0.73 = 73%
9.1 (i) TEACHER’S Tell stories about situation involving percentages in everyday life.
NOTES Emphasise the relationship between hundredths fractions and percentages using
hundred squares.
109
4 State 0.9 in percentage.
0.9 = 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
0 10 20 30 40 50 60 70 80 90 100
0.9 = 9 × 10
10 × 10 100 100 100 100 100 100 100 100 100 100
= 90 State 0.01 in percentage.
100
= 90%
0.9 = 90%
A + B = 80%
10 10
The value of A is less than the value of B. The difference of A and B is 2.
What is the value of A and B?
1 Convert to decimal numbers.
a 9% b 12% c 47% d 65% e 80%
2 Complete the table.
Decimal number Percentage Decimal number Percentage
35%
73%
61%
0.29 0.5
8%
0.7 0.03
3 State the values of P and Q in percentages. Q
P
0 0.1 0.2 0.3 0.4 0.5
110 9.1 (i) TEACHER’S Expose the easiest way to convert decimals to percentages by multipling decimals
NOTES with 100%.
http://www.superteacherworksheets.com/percents/converting-fraction-decimals-
percents_EASIE.pdf
0.7 0.11
Materials 5% 6% 82%
Answer card, pen, 0.51 29%
coloured pencils/crayons.
Steps
1 Teacher prepares 0.98
answer card. 48% 30%
2 Write the values of the decimals or Answer card
percentages next to the values
of the decimals or percentages stated.
3 Colour the matching values of the decimals or percentages with the
same colour.
4 Display your work in the Mathematics corner.
1 Create a greeting card for your
friend’s birthday.
2 Create your greeting using῾percentages
and decimal codes᾽.
3 Decorate your greeting card.
Secret Gree ting Card4 Email the
code
breaker
table
to your
friend.
CODE BREAKER TABLE 0.1 00.04.7.89n09u2.0mF%7inb5d00e0..rt0%0ha77enmd1002ra.04e5t%8pc%hlai02nc.0ge9%4td0he88%ec55mi%0m%.w7a20li5t.oh7%2rt53hp%02ee.%r6ac5elp3n8h20t5aa%.%1bgee11t1.0%3020%%.7 100%
SPTH
0.02 7% 65% 10%
CYR F
90% 1.0 0.25 99%
LOIU
0.32 0.5 0.85 0.4
BE AD
0.2 48% 70% 0.11
9.1 (i) TEACHER’S Prepare answer cards according to the number of pupils. Recreate activity according
NOTES to pupils’ abilities.
http://www.mathgoodies.com/lessons/vol4/decimals_to_percents.html 111
1 Write the decimal number and percentage for the shaded parts.
a b c d
8%
2 Complete the decimal number and percentage on the number line.
0 0.5 1
0.03
3%
3 Fill in the blanks.
a 0.11 = b 0.2 = × 100% c 38% =
=
=%
= %
4 Convert to percentage or decimal.
a 0.7 b 42% c 0.6 d 30% e 0.05
f 0.84 g 9% h 0.23 i 17% j 100%
5 Fahmi shaded 8 parts out of 100 squares. State the percentage of the
parts not shaded.
6 Based on the diagram on the left, state
the percentage for:
abc
112 9.1 (i) TEACHER’S
NOTES
A Answer the following questions. 12. Subtract 49 hundreds from
7 ten thousands.
1. Write 64 013 in words.
13. Write the mixed numbers that
2. State the place value for the represents the shaded parts of
digit 8 in the number 82 750. the whole diagram.
3. Partition 95 107 according to the 14. 7 . 02 13 . 467
digit value.
Find the difference in value for
4. Write the numerals for eighty- the two underlined digits on the
one thousand and four. cards above.
5. What is the value of P on the 15. 21 780 ÷ 36 =
number line below? 16. 5.28 km
23 189 23 339 P 23 789 P QR
2.7 km
6. Add 9 043, 62 319 and 127.
Round off the answer to the PQR is a straight road as shown
nearest ten thousand. in the diagram above. Find the
distance of PQ in km.
7. 52 009 – 628 + 4 745 =
8. Convert 137 to improper 17. 2 + 1 + 4 =
fraction. 5 5 5
9. Convert 15 19 to decimal Give answer in the form of
000
1 mixed number.
number.
10. What is the value of 0.02 18. 8 ten thousands + 17 hundreds
less than 43.015? + 6 ones =
11. 36 402 is 9 000 less than . 19. How many hundreds are there in
90 000?
113
20. 29. Subtract 5.9 from 60.12.
Ten Thousands Hundreds Tens Ones 30. ÷ 4 = 3.75
thousands What is the missing number in
What number is represented the empty space?
by the spike abacus above?
21. 12.36 ÷ 4 = 31. 3 + 1 – 1 =
5 10 2
22. 41 900 43 900
Give answer in the simplest
39 900 42 900
form.
One number is left out in the
32. Find the difference between
number pattern above. What is 7 and 2 .
the number? 93
23. 827 × 64 = 33. Given 1 058 × 9 = 9 522,
therefore, 1 058 × 63 =
24. What must be added to 45 769
to become 90 000? 34. Solve.
54 768 –
25. = 9 317
35. Convert 1.101 to fraction.
State the shaded parts in 36. Complete the following.
decimal.
a. × 1.58 = 1 580
26. b. 42.9 ÷ = 0.429
P 0.5 0.7
State the value of P in percentage. 37. State 3% in decimal.
27. 32 804 81 750 64 018 38. 1 + 1 + 5 =
Form a number by adding the 4 2 8
digit values of the underlined Give answer in mixed numbers.
digits on the number cards above.
28. 20 120 × 4 ÷ 8 =
114
39. 9.281 5. F81aℓizofuwsehsite85pℓaoinftbtolupeapinatitnhtealinvding
room of his house. What is the
State the digit in the
thousandths place in this
number card.
40. The product of 1 207 and 48, total volume of paint used?
divided by 16 is .
7
6. Chew cycles a distance of 8 km
B Solve the following problems. on Saturday and 3 km on
4
1. Model Myvi Proton
Sunday. Find the difference in
Number 28 407 25 964
The table shows the number of the distance he cycles.
two model of cars produced by
a factory. Calculate the total of 7. The total mass of 6 bars of
the two models produced. chocolate is 1.5 kg. What is the
mass of a bar of chocolate
2. There were 50 421 male voters
at a polling station. The number in kg?
of female voters is 9 827 less
than the male voters. What 8. 400 m Running Event Result
is the number of the female
voters? Champion 2.1 minutes
Runner Up ?
3. A basket can be filled with 45 The table shows 400 m Running
oranges. Calculate the number Event result. The time difference
of baskets needed to fill 13 500
oranges. between the two winners is
0.8 minute. Calculate the time
taken by the runner up.
9. 11.69 9.43
9.12 m P 5Q
4. A blue ribbon is 3 times the 2.04 28.6
length of the red ribbon as in the
The total of three numbers in
above diagram. Find the length of each row is the same as shown
the blue ribbon. in the diagram. Find the total of P
and Q.
115
10. Encik Rosli delivers 985 14. C
newspapers each day. How A 5.8 km 12.706 km
many newspapers does he
deliver in two weeks? B
11. Vehicle Number The diagram above shows the
Car 28 109 locations of towns A, B and C.
Bus 15 486 Calculate the total distance
Lorry ? from A to C through B in km.
Total 61 027
The table above shows the 15. Long Bean Cabbage Cucumber
number of vehicles passing 2 kg 7 kg 1 kg
5 10 4
through a toll plaza on a certain
day. Find the number of lorries Calculate the total mass
passing through the toll plaza. of vegetables bought by
Puan Intan.
12. 16. A container h51olℓdsof21thℓeowf awtaetre. r.
Ai Lin drinks
1 280 buttons
Miss Sim bought 5 boxes What fraction, of the water is
of buttons as shown in the
diagram above. There are left in ℓ?
white, black, red and yellow
buttons of the same number. 17. 140
Find the number of the yellow pieces
buttons. 140
pieces
13. The diagram shows The diagram above shows the
Nathan’s height. Suli’s number of biscuits in a tin.
height is 0.19 m less
than Nathan’s. How Radin bought 15 tins of biscuits
tall is Suli in metres? and repacked them into
30-piece packets. How many
Nathan packets did he make?
1.4 m
116
10 School
MONEY
Combination of money Counter 2
Sir, this is my
money and form.
1 What is the total amount of money deposited?
100 pieces 100 pieces 56 pieces
50 pieces RM5 000 RM2 000 RM560
RM5 000
RM12 560 Twelve thousand five hundred and sixty ringgit
Notes Number of Value Total
pieces (RM) (RM)
RM100 50 5 000
RM50 100 5 000 12 560
RM20 100 2 000
RM10 56 560
The total amount of money deposited is RM12 560 .
10.1 (i) TEACHER’S " Relate the usage of combination of money in everyday life involving the usage of
NOTES deposit slips. Inculcate moral values such as cautious and trustworthy.
117
2 300 piecesCount the amount of money150 pieces
RM ? to find the price of the car.
Specimen
4 pieces 3 pieces 6 pieces
Price of car = (300 × RM100) + (150 × RM50) + (4 × RM20) +
(3 × RM5) + (6 × RM1)
= RM30 000 + RM7 500 + RM80 + RM15 + RM6
= RM37 601
Zairi has RM2 000 in his wallet. He wants to change all his money
to RM20 and RM5 notes with the same number of notes. What
is the number of RM20 and RM5 notes?
1 State the value for the following combination of money.
a 50 pieces 100 pieces 100 pieces
50 pieces
b 500 pieces
200 pieces
50 pieces
2 Complete the combinations of money for RM70 362.
Value of money RM100 RM50 RM20 RM10 RM5 RM1
Combination 1 700
Combination 2 600600
118 10.1 (i) TEACHER’S " Carry out simulation activities using play money.
NOTES
Round off values of money
1a How much The total is RM30.20.
is our food? You can just pay RM30.
RM30.20
RM30 RM30.50 RM31
RM30.20 is close to RM30.
RM30.20 rounded off to the nearest ringgit is RM30 .
b Round off RM30.95 to the nearest ringgit.
RM30.95
RM30 RM30.50 RM31
RM30.95 is close to RM31.
RM30.95 rounded off to the nearest ringgit is RM31 .
What is the value of RM30.50 when
rounded off to the nearest ringgit?
10.2 (i) TEACHER’S " Encourage pupils to relate the usage of rounding off in daily situations. 119
NOTES
2 State five values of money when rounded off to the nearest ringgit
become RM600.
RM 600 RM600.49
-----
-------
RM599.50 RM600.50
RM599.80 RM600.05 RM600.45
RM599.95
The five values of money when rounded off to the nearest ringgit
become RM600 are RM599.50 , RM599.80 , RM599.95 ,
RM600.05 and RM600.45 .
Why is RM600.50 not rounded off to
RM600? Discuss.
1 Complete the table. Round off to the nearest ringgit
Value of money
RM316.50
RM284.30
RM5 274.90
RM21 061.45
RM55 780.80
RM84 299.50
2 State three values of money when rounded off to the nearest ringgit
become:
a RM1 692 b RM72 100 c RM93 995
120 10.2 (i) TEACHER’S " Educate pupils to make an estimation before spending.
NOTES " Discuss the importance of rounding off to make an estimation.
Addition of money
1 a Calculate the total cost of a computer set and a broadcasting set.
RM7 430 RM6 135 RM410.90
RM7 430 + RM6 135 = Adding money is the same
RM 7 4 3 0 as adding whole numbers.
+ RM 6 1 3 5
RM 13 5 6 5
RM7 430 + RM6 135 = RM13 565
The total cost of a computer set and a broadcasting set
is RM13 565.
b What is the total cost of all the items above? Align the dots that
RM7 430 + RM6 135 + RM410.90 = separate the ringgit
and the sen.
RM 7 4 3 0 RM 1 3 5 6 5 . 0 0
+ RM 6 1 3 5 + RM 4 1 0 . 9 0 INFORMATION
RM 1 3 5 6 5 RM 1 3 9 7 5 . 9 0
RM7 430 + RM6 135 + RM410.90 = RM13 975.90
R
The total cost of all the items is RM13 975.90.
10.3 (i) TEACHER’S " Carry out addition operations using sales brochures, price tags and picture cards. 121
NOTES
2 RM517.85 + RM6 809.50 + RM21 043.20 =
1 21
RM 5 1 7 . 8 5
RM 6 8 0 9 . 5 0
+ RM 2 1 0 4 3 . 2 0
RM 2 8 3 7 0 . 5 5
RM517.85 + RM6 809.50 + RM21 043.20 = RM28 370.55
3 RM32 451 + + RM23 041. 30 = RM89 793 .95
RM 3 2 4 5 1 . 0 0 Simplify the case
+ RM 2 3 0 4 1 . 3 0 3+ +2=8
RM 5 5 4 9 2. 3 0 5+ =8
=8–5
RM55 492.30 +
= RM89 793.95
= RM89 793.95 – RM55 492.30
RM 8 9 7 9 3 . 9 5
– RM 5 5 4 9 2 . 3 0
RM 3 4 3 0 1 . 6 5
RM32 451 + RM34 301.65 + RM23 041.30 = RM89 793.95
1 Add.
a RM9 202.30 + RM31 058 =
b RM60 112 + RM3 504 + RM29 037 =
c RM74 000 + RM120.75 + RM8 350.25 =
2 Complete the following.
a + RM42 632 = RM64 120.25
b RM59 783 + RM4 000.90 + = RM83 115.80
c + RM23 455.40 + RM60 090.30 = RM100 000
TEACHER’S " Remind pupils of common mistakes made when the dot separating ringgit and sen
is not aligned in the same column.
122 10.3 (i) NOTES
Subtraction of money
1 The diagrams show the price of a living room RM38 715
set and a bedroom set. Find the difference
of the cost for the two sets.
RM38 715 – RM11 400 =
RM 38 7 1 5 RM11 400
– RM 1 1 4 0 0
RM 2 7 3 1 5
RM38 715 – RM11 400 = RM27 315
The difference of the cost for the two sets is RM27 315.
2 My saving is RM100 000. Which
motorcycle should I choose so
that my balance in saving is more
than RM12 000?
Yama Wasaki
RM88 400 RM87 350
RM100 000 – RM88 400 = RM100 000 – RM87 350 =
9 99
9 10 10 9 10 10 10
RM 1 0 0 0 0 0 RM 1 0 0 0 0 0
– RM 8 8 4 0 0 – RM 8 7 3 5 0
RM 1 1 6 0 0 RM 1 2 6 5 0
RM100 000 – RM88 400 = RM11 600 RM100 000 – RM87 350 = RM12 650
I will choose Wasaki motorcycle so that the balance in my saving is more
than RM12 000.
10.4 (i) TEACHER’S " Use business or sale catalogues to compare prices. 123
NOTES
3 Below is Miss Sim’s record of her withdrawal.
Date Withdrawal (RM) Balance (RM)
16/02/2014 600 18 754.17
27/03/2014 1 500
02/05/2014 2 400
Miss Sim made two withdrawals for her children’s registration to
university. Calculate the balance in her account on 2nd May 2014.
RM18 754.17 – RM1 500 – RM2 400 =
RM 1 8 7 5 4 . 1 7 6 12
– RM 1 5 0 0 . 0 0
RM 1 7 2 5 4 . 1 7
RM 1 7 2 5 4 . 1 7 – RM 2 4 0 0 . 0 0
RM 1 4 8 5 4 . 1 7
RM18 754.17 – RM1 500 – RM2 400 = RM14 854.17
The balance in Miss Sim’s account on 2nd May 2014 is RM14 854.17.
4 RM39 257 – = RM16 304.12
8 12 6 100
RM 3 9 2 5 7 . 0 0
– RM 1 6 3 0 4 . 1 2
RM 2 2 9 5 2 . 8 8
RM39 257 – RM22 952.88 = RM16 304.12
1 Subtract.
a RM76 452 – RM50 210 =
b RM50 825.80 – RM43 500.20 – RM5 674 =
c RM98 045 – = RM31 721.55
2 a Calculate the difference between RM24 500.10 and RM75 320.
b What must be reduced from RM91 008.75 to get RM63 122.40?
TEACHER’S " Emphasise on identifying the key words which mean subtraction in questions such
as balance, difference and compare.
124 10.4 (i) NOTES
Addition and subtraction of money
1 Ha snah made a record of income and expenditure of her layered
cake business in June.
Income (RM) Expenditure (RM)
Money in bank 68 047.35 Cake ingredients bought 3 470.00
Layered cakes sold 9 500.00
Calculate the balance.
RM68 047.35 + RM9 500 – RM3 470 = Find other ways to
1 4 14 get the answer.
RM 6 8 0 4 7 . 3 5 RM 7 7 5 4 7 . 3 5
+ RM 9 5 0 0 . 0 0 – RM 3 4 7 0 . 0 0
RM 7 7 5 4 7 . 3 5 RM 7 4 0 7 7 . 3 5
RM68 047.35 + RM9 500 – RM3 470 = RM74 077.35
The balance is RM74 077.35.
2 Based on the table below, what is the balance in Encik Akid’s saving
account?
Savings Donation to Lahad Business Balance of
Datu victims profit saving account
RM80 000 RM12 500 RM23 864 ?
RM80 000 – RM12 500 + RM23 864 =
9 11
7 10 10 RM 6 7 5 0 0
RM 8 0 0 0 0
– RM 1 2 50 0 + RM 2 3 86 4
RM 6 7 5 0 0 RM 9 1 3 6 4
RM80 000 – RM12 500 + RM23 864 = RM91 364
The balance in Encik Akid’s savings account is RM91 364.
10.5 (i) TEACHER’S " Encourage pupils to plan and record their expenditure. 125
NOTES
3 Encik Kamal has RM50 893.55 in his savings account. He withdraws
an amount of money to repair some damages of his house. Then Encik
Kamal receives an investment dividend of RM16 000. Now, he has
RM45 714.10. Calculate the cost of repairing his house.
RM50 893.55 – + RM16 000 = RM45 714.10
RM 5 0 8 9 3 . 5 5 8 13
+ RM 16 00 0. 0 0
RM 6 6 8 9 3 . 5 5
RM 6 6 8 9 3 . 5 5 – RM 4 5 7 1 4 . 1 0
RM 2 1 1 7 9 . 4 5
RM50 893.55 – RM21 179.45 + RM16 000 = RM45 714.10
The cost of repairing Encik Kamal’s house is RM21 179.45.
1 Calculate.
a RM63 750 + RM2 840 – RM30 128 =
b RM76 835.40 – RM21 096.55 + RM38 415.75 =
c RM63 502.70 + – RM52 321.15 = RM22 066.55
d – RM23 179 + RM56 005 = RM70 142.80
2 Solve.
a Find the difference between the sum of RM62 463 and RM30 179
to RM25 408.
b Reduce RM57 659.80 from the sum of RM26 377 and RM45 831.20.
c How much to reduce from the sum of RM59 082 and RM37 264
to get RM50 000?
TEACHER’S http://www.dadsworld.com/v1/worksheets/moneywordproblems/
Money_WordProblems_Four_Add_Subtract_V2.html
126 10.5 (i) NOTES
Multiplication of money
Harm ony C omp any Sdn. Bhd ( MA1098 77) No. 3343
Date : 11.5.2014
No. Description Quantity Price per unit (RM) Total (RM)
1 Encyclopedia 62 174.50
2 Sports shoes 100 218.90
3 Jersey 1 000
12.60
Total
a Calculate the total payment for encyclopedias.
62 × RM174.50 =
RM 1 7 4 . 5 0
× 6 2
349 00
+ 10 470 00
RM1 0 8 1 9 . 0 0
62 × RM174.50 = RM10 819
The total payment for encyclopedias is RM10 819.
b Calculate the total cost of sports shoes.
100 × RM218.90 =
100 × RM218.90 = RM21 890
100 × RM218.90 = RM21 890
T he to tal co st of sports shoes is RM21 890.
Calculate the total cost of jerseys.
TEACHER’S " Emphasise that multiplying the value of money is the same as multiplying whole
numbers. The difference is the dot separating the ringgit and sen.
10.6 (i) NOTES
127
Given x 3 = RM2 520 .
x = RM25 200 Find the value of and
1 Multiply.
a 3 × RM9 143 = b 12 × RM880 =
c 40 × RM607.45 = d 100 × RM532.60 =
e 1 000 × RM78.15 = f × RM909 = RM90 900
g × RM47.20 = RM47 200 h 1 000 × = RM55 030
2 a Calculate the cost of b What is the cost for 27
8 bicycles. cupboards?
RM14 210 RM658
3 Miss Chew’s salary for 1 working day is RM61.70.
is a holiday. Use the calender to calculate
Miss Chew’s salary for January 2014.
4 Complete the table below.
Quantity Price per unit (RM) Total cost (RM)
Item
Skate board 95 117
Skating shoes 34 143.90
128 10.6 (i)
Division of money
1 Eight pupils shared equally a winning prize after becoming the
champion of 2014 Innovation Competition. What was the value
of money received by each pupil?
RM45 000 ÷ 8 =
RM 5 6 2 5
8 RM 4 5 0 0 0
– 40 Innovation Champion
2014
50
– 48 RINGGIT MALAYSIA
FORTY-FIVE THOUSAND
20
RM45 000
– 16
40
– 4 0 How much will each pupil get if
there are 10 pupils in a group?
0
RM45 000 ÷ 8 = RM5 625
Each pupil received RM5 625.
2 Based on the situation shown, calculate the donation received by each
orphan on Hari Raya celebration gathering.
RM30 000 ÷ 50 = The donation of RM30 000 is for
50 orphans.
6 00
RM 30 000 = RM600
50
1
RM30 000 ÷ 50 = RM600
Each orphan receives RM600.
TEACHER’S " Remind pupils to put the dot separating the ringgit and sen correctly when dividing
NOTES money involving ringgit and sen.
10.7 (i)
129
3 RM74 580 ÷ 100 =
RM74 5 8 0. ÷ 100 = RM745.80
RM74 580 ÷ 100 = RM745. 80
4 ÷ 1 000 = RM96 The inverse of division
is multiplication.
RM 9 6
× 1 000
RM 9 6 0 0 0
RM96 000 ÷ 1 000 = RM96
1 Divide. b RM74 129.60 ÷ 8 =
a RM10 347 ÷ 6 = d RM30 708 ÷ 60 =
c RM52 710 ÷ 42 = f ÷ 1 000 = RM92
e RM81 700 ÷ = RM817
2 6 s ibling s sha re an a moun t of m oney e quall y
to buy a car for their mother. How much money
must each person pay?
RM 42 900
3 Calculate the price of each unit.
Item Quantity Price per unit (RM) Total Cost (RM)
Air conditioner 30 37 227
Iron 1 000 54 900
130 10.7 (i) TEACHER’S " Show pupils the easy way to divide an amount of money by 100 and 1 000 .
NOTES
Solve the problems
1 Zek Supermarket gains a profit of RM14 270.35 in August and
RM16 381.60 in September. Calculate the profit made in August
and September.
Given Profit in August RM14 270.35 Find Total profit in
Profit in September RM16 381.60 August and
September
Operation Addition August RM14 270.35
September RM16 381.60
Total ?
Solve Check
RM14 270.35 + RM16 381.60 = 2 10 5 15
11 RM 3 0 6 5 1 . 9 5
R M 1 4 2 7 0. 3 5 – RM 1 6 3 8 1 . 6 0
+ RM16 381. 60 RM 1 4 2 7 0. 3 5
R M 30 6 5 1 . 9 5
RM14 270.35 + RM16 381.60 = RM30 651.95
The total profit in August and September
is RM30 651.95.
The profit made in October is RM12 843.10.
What is the difference of profit between
September and October?
10.8 (i) TEACHER’S " Use ῾drawing a diagram᾽ method or modelling to solve problems. 131
NOTES
2 Puan Sumarni bought a house and a car at a promotion price as
shown in the pictures. The normal price of the house is RM98 750
while the normal price of the car is RM64 300. Calculate the difference
between the normal price and the promotion price of the two assets.
Asset Normal price Promotion price
Given
Terrace house RM98 750 RM88 640
Car RM64 300 RM59 020
Find The differences in prices for the house and the car.
Operation Subtraction
Solve Difference in price: RM98 750 – RM88 640 =
for the house
RM 9 8 7 5 0 DAMAI INDAH
– RM 8 8 6 4 0 TERRACE HOUSE
RM 1 0 1 1 0
Promotion
RM98 750 – RM88 640 = RM10 110 Price
RM88 640
The difference between the normal price and the
promotion price for the terrace house is RM10 110.
Difference in price: RM64 300 – RM59 020 =
for the car
5 14 2 10 Promotion
Price
RM 6 4 3 0 0
RM55 020
– RM 5 9 0 2 0
RM 5 2 8 0
RM64 300 – RM59 020 = RM5 280
The difference between the normal price and
the promotion price for the car is RM5 280.
How do you check the answer? Discuss.
TEACHER’S " Introduce various strategies to solve problems such as drawing pictures, finding
patterns, trial and error and mantic reasoning.
132 10.8 (i) NOTES
3 Encik Zaid organised a Family Day. He rented 12 chalets with the
payment of RM4 320 a day. How much is the rental for 3 days?
Rental for 1 day is RM4 320 . Mark the
Given Rental for 3 days . key words.
Find
Operation Multiply RM4 320 RM4 320 RM4 320
First Second Third
Day Day Day
Solve 3 × RM4 320 =
RM 4 3 2 0
× 3 How to check the answer?
RM 1 2 9 6 0
3 × RM4 320 = RM12 960
The amount of rental to be paid for 3 days is RM12 960.
4 Kumar plans to open a car workshop with the cost of RM18 000. He
saves RM600 every month. How many months must he save money?
Given Cost to open workshop is RM18 000,
Monthly saving is RM600.
Find Number of months to save money. Operation Division
Solve RM18 000 ÷ = RM600 Check
RM600 × = RM18 000
RM 6 0 0 30
× 30
RM18 000 = 30
RM18 0 00 RM600
1
RM18 000 ÷ 30 = RM600
Kumar must save his money for 30 months.
10.8 (i) TEACHER’S " Carry out group activities using story cards, for example tourism activity or picnic. 133
NOTES
5 Encik Fong and 14 friends took a tour
package to Langkawi to experience the
amazing hanging bridge. The total cost of
the package is RM28 500. What is the cost
for each participant?
Given The number of participants is 15.
The total cost of package is RM28 500.
Find The cost for each participant.
Operation Division
RM28 500
1 participant RM?
Solve RM28 500 ÷ 15 = Check
RM 1 900 4
15 R M 2 8 5 0 0 1 900
× 15
–15 19 500
+ 19 000
1 35
28 5 0 0
– 1 35
00
– 0
0 0
– 0
0
RM28 500 ÷ 15 = RM1 900
The cost of each participant is RM1 900.
TEACHER’S http://www.flickr.com/photos/dylwalters/509076089/
134 10.8 (i) NOTES
Solve. RM896 RM1 734.90
a The picture shows the price of
an electric oven and a water
purifier. Find the total cost of
both items.
b Nur Ain paid RM14 000 for a kitchen set which costs RM13 899.90.
What is her balance?
c A book rack in a library costs RM1 105. What is the cost of 14 similar
book racks?
d A scholarship of RM20 865 was distributed equally to 5 students.
What was the value received by each student?
e Encik Farid attended a meeting overseas. The following is his
expenditure for a day.
Food and Hotel Transport
drinks accomodation
RM200 RM587 RM100
i What is Encik Farid’s total daily expenditure?
ii What is his total expenditure for 10 days?
f The price of entrance ticket to the zoo is RM12. The total amount
collected from sales of tickets is RM22 368. Calculate the number of
visitors to the zoo.
TEACHER’S 1355
NOTES
Materials Brochures from supermarkets, bookshops and shopping malls,
expenditure record form.
Name: .............................. Class: ..............
Record of Expenditure
No. Item Quantity Price Per Unit Total Cost (RM)
Total RM1 000
Steps
1 Prepare a record form as above.
2 Refer to the supermarket brochures. Choose and calculate the price
of items and complete the total expenditure of RM1 000. Use basic
operations to get the total.
3 Complete the form and give it to a friend to check.
4 Do a new record form to make a total expenditure of RM5 000.
5 Keep all records that have been checked in Mathematics file or
Mathematics exercise book.
TEACHER’S
NOTES
11336
Recognise foreign currency
ASEAN Countries
Brunei Cambodia Indonesia Malaysia Myanmar Philippines Singapore Thailand Vietnam Laos
Specimen Kip
CHINA
Specimen MYANMAR Specimen Dong
Kyat
LAOS Specimen Peso
Specimen Baht THAILAND PHILIPPINES
VIETNAM Specimen Dollar
CAMBODIA
Specimen Dollar
Specimen Riel
Specimen Ringgit MALAYSIA BRUNEI
SINGAPORE
Specimen Rupiah
INDONESIA
Peta menuTnEjNuAOkCkTHaEEnSR’nSeg "arrCaaa-nnrdreyogmoauart anadnAdanectgsivcgirtiyobteoanthAgeuiSrecEshsAainrgNact.theerisntaicms eussionfgAflSaEsAhNcacordusn.tries currencies at
10.9 (i) ASEAN: The Association of Southeast Asian Nations. 137
United States Canada Great Britain
of America
Specimen Specimen
Specimen
Dollar Dollar Pound
Australia The se are som e of Japan
Specimen the currencies we Specimen
should know.
Dollar Yen
Switzerland Hong Kong
Specimen Specimen
Swiss Franc Dollar
China Korea
Won
Specimen Specimen
Renminbi Which country
uses Euro?
India Bangladesh Nigeria
Specimen Specimen Specimen
Rupee Taka Naira
TEACHER’S " Carry out an activity to make scrapbooks of the currencies ASEAN countries and
world leading nations.
138 10.9 (i) NOTES
http://www.jepbanknotes.com/index.
Copy the word maze. Answer the questions and colour the answers.
1 The currency used in buying and 5 The Phillipines is famous for
selling in Singapore is . her .
2 Indonesia’s currency is . 6 What is Cambodia’s currency?
3 Kyat is the currency used in . 7 Malaysian northern neighbour
4 Chinese Athletes uses uses .
their country. in
8 This ASEAN country uses the
same currency as Singapore.
N R E NMI NB I Z M
X KC E T DWH P T Y
N IUH PQO E AP A
G E B Y GD S L GI N
O ND E BO C R L HM
R UP I AH J K J A A
W R R XMK H L E I R
N BAH TO ZWR Y M
Complete the table below.
Countries Laos Brunei India
Currency Dong Swiss Yen Taka
Franc
10.9 (i) TEACHER’S 139
NOTES
The value of foreign currency
Country The value of foreign currency
compared to RM1
Singapore
Thailand 0.40 dollar
Brunei 9.68 bahts
Philipines 0.40 dollar
Indonesia 13.56 pesos
Vietnam 3 093.35 rupiah
6 513.73 dong
Laos 2 370.47 kip
Cambodia 1 287.59 riel
Myanmar 294.82 kyatt
United States 0.31 dollar
Great Britain 0.20 pound
1.94 renminbi
China 30.49 yen
Japan 361.31 won
Korea 1.17 riyal
Saudi Arabia 23.90 taka
Bangladesh 49.71 naira
Nigeria
Source: Forex Trading Malaysia: Currency Converter , 26th June 2013 08.35:07 hour
1 State the currencies of ASEAN countries.
2 State the values of the following currencies compared to RM1.
a Korea b Singapore c China d Great Britain
3 Choose and state 3 currencies that are frequently traded in
Malaysia. Why?
140 10.9 (ii) TEACHER’S http://www.coinmill.com/MYR_calculator.
NOTES
Payment instruments I pay RM20 for
2 tickets.
Methods of payment
The total payment
is RM107.45.
Pay bills Cash Specimen Buy tickets
Money
Father pays with debit card.
Charge the They pay with cash.
cost of shoes
from my debit
card.
SHOES Debit Pay for petrol
Card
Buy shoes
Is payment by cash suitable for a big
expenditure? Discuss.
10.10 (i) TEACHER’S " Discuss the usage and safety of card as an instrument of payment. 141
NOTES Pupils use their creativity to create payment card with safety features.
RM60
Ride a monorail Prepaid Pay tolls
Card
Talk about each
Sir, please sign activity in the
here to endorse picture.
the payment.
Credit Bank Kita
Card
Please accept our donation
for the land slide victims.
Yayasan Budiman 24 10 14 Bank Kita STAMP DUTY PAID
Forty thousand only
RM40 000 Tarikh
Date
Cheque BANK KITA BERHAD
AC P AYEE ONLY DDMMYY
BAYAR/
PAY ATAU PEMBAWA/OR BEARER
RINGGIT
MALAYSIA
Donation JANGAN TANDA TANGAN DI BAWAH GARISAN/NO SIGNATURE BELOW THIS LINE AC NO.
CHEQUE NO.
Write a suitable situation for the usage of these payment instruments.
Payment Situation 1 Situation 2
instrument Buy fish at the market Pay taxi fare
Cash money
Debit card
Prepaid card
Credit card
Cheque
142 10.10 (i) TEACHER’S " Carry out activities to create a suitable payment instrument based on
NOTES pupils’ creativity.
Specimen
1 Total up the value of money.
Specimen
RM10 000 RM10 000 RM10 000
Specimen Specimen Specimen
RM150 RM6 RM1 000
2 Round off the following values of money to the nearest ringgit.
a RM4 786.65 b RM64 093.40 c RM90 999.50
3 State 3 values of money when rounded off to the nearest ringgit
become:
a RM400 b RM7 653 c RM71 042
4 Add RM14 631.25, RM7 419.20 and RM10 291.15.
5 Calculate.
a RM92 950 + RM7 005 – RM4 000 =
b RM82 004 – RM53 760 + RM9 112 =
c RM71 439.05 – = RM56 372.50
d RM850 ÷ = RM0.85
e ÷ 1000 = RM12.50 Bil Total
Electric RM75.20
6 Solve. Water RM21.80
a The table shows the total bill that Telephone RM84.70
Encik Hashim has to pay. He pays with
an amount of RM200. Calculate his balance.
b Puan Nyonya wants to buy 2 washing RM1 243.75
machines and 3 refrigerators for her new
restaurants. Puan Nyonya pays with 104
pieces of RM50 notes. Calculate her balance. RM715.90
TEACHER’S 143
NOTES