DIGITAL TEXT BOOK DUAL LANGUAGE MATHS YEAR 4 MIKE POJAN 2020

9. A

A Answer the following BC
questions.
State the pair of perpendicular
1. Round off RM53247.65 tothe lines.
nearest ringgit.
10. RM19620 – RM8765 – RM437 =

2.63 days = weeks 3. 11. 10years 6 months ÷ 9
= years months
RM70406.15 + RM16 319
+ RM782.90= 12. A B

4. Convert 11days 4 hours DC
to hours.
State all pairs of parallel lines
5. a. Convert 9 050 m to km in the rectangle ABCD.
and m.
13. The price of 9 kg of rice is
b. Calculate 8 km 40 m ÷ 8. RM22.50. What is the priceof
Give answer in m. 7 kg of rice?

6. 0 cm 1 23456 14. 14cm

State the length of the needle, 7 cm
in mm.

7. Money RM100 RM50 RM20 5 sen Find the perimeter, in cm.

Number 100 80 7 9 4 cm
(pieces) 5 cm
15.
Calculate the total value of
money. 9 cm

Calculate the volume of the

8. Solve: cuboid, incm3.

6 cm 9 mm 16. 5 ℓ 80 mℓ ÷ 4 × 3 = ℓ mℓ
×5

243

17. 17 years 11months 25. The diagram below shows the
+ 9 years 10 months height of 4 boxes of the same
size.

18. 20 kg 840 g + 9 kg 176g 60 cm
– 6 kg 24 g = kg g

19. 7 ℓ 680 mℓ – 4 ℓ 250 mℓ
+ 5 ℓ 90 mℓ = ℓ mℓ

20. – RM10312.25 + RM948.75 Calculate the height, in cm, of
= RM30 120. What is the value 3 boxes.
in ?

21. 6 × 1600 g ÷ 8 = g 26. 4 km 230 m = – 2 km 865 m
State the answer in m.

22. 27. years months

6 cm 6 )35 years

What is the perimeter, in cm,of 28 . A 8 cm B
the pentagon?

23. 30 days 8 hours – 29 hours 4 cm
– 4 days 14hours = days
hours DC

24. Name the following angles. The diagram ABCD above is
a. a rectangle. Find the area, in
cm2, of the shaded part.

b. 29. A square has the same
perimeter as its area. What is
the length of its side, in cm?

c.

244

30. The grid below shows 35. 1km 700 m
the positions of theshapes.
X YZ
5
4 The distance from X to Yis 3
3 times the distance from Yto Z.
2 What is the distance, in km and
1 m, from X to Y?

A BCD E 36. 5 weeks 6 days
+ 4 weeks 5 days + 9days
a. State the positions of = weeks days
i. ii. iii.
37. RM4138.50 – 725 sen=
b. State the shapes in these
positions. 38. My Friends’ Stamps
i. C4 ii. B1 iii. E5

31. State the currency of these

countries:

a. Malaysia b. Singapore

c. China d. Vietnam

e. Indonesia f. Thailand

32. State the 3 instruments of Lin Aiza Zul Nitish
payments other than cash in
our daily life. Key: represents 8 pieces
Look at the pictograph above
33. Which is less than 4 020 m? and complete the answers.
a. 40 km 2 m b. 4 km 20 m
c. 4 km 2 m a. Lin has stamps.

34. 9 cm b. has the most number
9 cm of stamps, which is .

The diagram above is a square. c. The difference of number
Calculate the: between Aiza’s stamps and
a. Perimeter Nitish’s is .
b. Area
d. Linand Zul have stamps.

245

39. P 42. Favourite Sports of
10 Pupils
5 cm

Q 12 cm R

The perimeter of the right angled Volleyball Badminton
triangle is 30 cm. Findthe 30% 40%
length of PR,in cm.

40. The bar chart shows the Table1t0e%nnis Football
Mathematics marks of 4pupils. 20%

Name Mathematics Marks a. %of the pupils like .
to play football.
Amy Gurmit Shireen Zamir
b. The most liked sport is
0 1020 30 40 50 60 70 80 90
Mark

c. The difference in percentage

between and

is 20%.

Complete. 43. Thediagram shows
a. Gurmit scored marksin a cuboid. Thebase
7 cm area is 9 cm2. Find
the Mathematics test. the volume,in
cm3, of the cuboid.
b. and got the
same marks.

c. Shireen gots marks less

than Gurmit.

41. 1cm B 44. 500 g
1kg
1cm

1kg

AC What is the mass, in kg and g,
of 9 similar ?
Calculate the area, in cm2, ofthe

triangle ABC.

246

B Solve the following 6. A tailor takes 13hours
problems. 20 minutes to sew 8 similar
dresses. How long does she
1. take to sew a dress?

MASS: MC MR M+ ON 7. Liza jogs 2 km 500 m. Marina
jogs 950 m more than Liza.How
1.2 OFF far has Marina jogged?
kg ALARMZEROMODE TERA
8. 20 cm
Each vase has the same mass.
Calculate the mass of 7 vases,
in kg and g.

2. The total age of a pair of twins, 9 cm
Aishah and Aizah, is 19years
8 months. How oldis Aizah?

3. The diagram is a painting.
a. Find the area, in cm2.
30 cm 6 mm b. Find the perimeter, in cm.
9.
The diagram above shows the
length of a ribbon. Hasnah Soya
needs 7 ribbons of the same
length for decoration. Calculate
the total length, in cm and mm,
the ribbon needed.

4. Item Price

Television RM3 499 1ℓ 250 mℓ

Furniture RM10520 Mother bought 3 bottles of soya
milk. She poured equally into
Camera RM2 880 25 glasses. What was the
volume, in mℓ, for each glass?
The table shows the prices of
three items. What is the total
cost?

5. Encik Ramu’s annual income
is RM51840. Calculate his
monthly income.

247

10. The diagram shows 2 packets 12. P 3 km 850m
of milk powder of differentsizes.
QR
Free250 g
Thedistance from Qto Ris 950 m
Free200g Chocolate more than the distancefrom Pto
Flavour Q. Calculate the distance, in km and
Original m, fromPtoRpassingthroughQ.

Flavour

1kg 2kg

RM30.90 RM56.20 13. Gopal bought a used carwhich
costs RM31200. He pays the car
a. Puan Raihan bought both byinstallment for 5 years.
packets. She paid with a Calculate his monthlyinstallment.
RM100note. What was her
balance? 14. A roll of rope is cut into 8 equal
parts. Eachpart measures
b. Puan Raihan used 850 g 12cm 6 mm. Calculate the
of the chocolate flavoured original length of the rope, in
milk powder. Calculatethe cm and mm.
balance, in g.
50 km 180 m
11. 15. 40 km 920 m

D F

PQ 17 km 34 km 840m
E

15ℓ 20mℓ 940 mℓ

Thediagram shows the volume Thediagram shows thelocations
of water in containers Pand Q. 7ℓ of three cities. EncikMuaz drives
420 mℓ of water is poured out from City Dto City Fusing the
from container P.Thewater from longest route and returns to
container Qis then added into City D using the shortest route.
container P.Calculate thevolume Calculate the total distance, in
of water, in ℓ and mℓ, in container km and m, he travelled.
P.

248

ANSWERS TOPIC 5: DIVISION

Mind Stretcher (page 60)

1. a. 97 b. 41remainder 3 c. 93 000 d. 100

2. a. 4 115 b. 5 628 c. 2 358 remainder 3 d. 872 remainder 1e.

428 f. 1779 remainder 2 g. 1414 h. 8 597

i. 368 remainder 1 j. 90

3. 974 remainder 9, 1441, 81280 4. a. 1350 pieces b. 165flowers

c. 568 boxes d. 245participants

TOPIC 6: MIXED OPERATION

TOPIC 1: NUMBERSUP TO 100 000 Mind Stretcher (page 68)

1. a. 2 578 b. 9 218 c. 83636 d. 62094
h. 91052
Mind Stretcher (page 16) e. 3 510 f . 4 280 g. 1903 d. 10

1.a. Twenty-eight thousand six hundred and three 2. a. 142 b. 808 c. 7 c. 96 passengers

b. Fifty thousand nine hundred and one 3. a. 1119 b. 300 c. 85100

c. 47011 d. 80 025 4. a. 5 400 packets b. 5 504 km

2. a. thousands , 5 000 b. ten thousands, 50 000 d. 10370eggs

c. hundreds ,500 d. tens, 50

3. a. 2 ten thousands + 6 thousands + 3 hundreds + 1tens + 7ones TOPIC 7: FRACTIONS
Mind Stretcher (page 88)
20 000 + 6 000 + 300 + 10+ 7 1. 2 4

b. 6 ten thousands + 2 thousands + 8 hundreds + 3 tens + 9 ones 22 6
2
60 000 + 2 000 + 800+ 30 + 9

c. 7 ten thousands + 0 thousands + 1hundreds + 1tens + 6 ones 11 21 31
2 22
70 000 + 100 + 10+ 6

d. 3 ten thousands + 4 thousands + 0 hundreds + 0 tens + 1ones 2. a. 176, 2 56b. 13341 , 4 3. 1310

30 000 + 4 000 + 1

4. a. Ascending order: 30 561, 34 461, 34 726, 39 562, 39 894 2 b. 13 c. 1152 4 e. 1
3 15 7 8
Descending order: 39 894, 39 562, 34 726, 34 461, 30 561 4. a. d.

b. Ascending order: 87 201, 89 372, 90 425, 90 753, 97 281 f. 1 g. 149 2 i. 5
5 3 24
Descending order: 97 281, 90 753, 90 425, 89 372, 87 201 h.

5. a. 90 to 100 books b. 6 500 mℓ to 7 000 mℓ 5 6. a. 78kg b. 11k0g
8
6. Add 20 5.

13 116 13 136 13 156 13176

64 109 64 129 64 149 64 169 TOPIC 8: DECIMALS

Multiply by 3 Mind Stretcher (page 108)
125 375
1041 3 123 1125 3 375 1. a. 29.09 b.42.93 c. 42.492 d. 58 e. 0.704
9 369 28 107 i. 90
f. 0.109 g. 187.52 h. 28.645

2. 0.15 3. 1.557

7. 40, 1970, 50 8. 61033, 58 600, 62 000, 55 321 4. b. Estimate 13.95 to 14and 99 to 100.

The product is about 1400.

TOPIC 2: ADDITION 5. a. i. 27.61 kg ii. 5.522 kg b. 0.7 m c. 11.24 ℓ

Mind Stretcher (page 28) d. i. 9.63 seconds ii. 9.79seconds

1.a. 17567 b. 84 222 c. 30 720 d. 58 710e. 56 697 f. 10098 TOPIC 9: PECRCENTAGE
4. 84 540 Mind Stretcher (page 112)
2. 96 678 3. a. 2 070 b. 22 425 1. a. 0.08 b. 0.2,20%

5. a. 26179 b. i. 41789 ii. 30 572 c. 0.36,36% d. 0.24,24%
0.35, 35%. 0.68, 68%.
6. a. A number of durian ice-creams. 40+ = 260
c. 31080, 0.38
b. A number of chickens and ducks. + = 1280 2. 0.03, 3%. 0.2,20%. c. 60%
h. 23%
0.82, 82% b. 19%

TOPIC 3: SUBTRACTION 3. a. 111,0101%b. 0.2,20%

Mind Stretcher (page 40)

1.a. 10130 b. 67 459 c. 63 199 d. 64 630 e. 34 115 f. 61213 4. a.70% b. 0.42 d. 0.3 e. 5%
i. 0.17 j. 1.0
g. 30 241 h. 39 056 i. 29 374 j. Accept any correct answers. 2. a. f. 84% g. 0.09 c. 49%

29 632 b. 90 294 3. a. i) 14 594 ii) 8 375 b. 2280 5. 92% 6. a. 32%

4. a. Non-fiction books. 750 – = 380

b. A total amount of coconuts. – 13690 = 5 862 SELF-TEST
A (page 113)
c. A number of fabrics sold. 10 000 – = 400 1.Sixty-four thousand and thirteen.
2. Ten thousands 3. 90 000 + 5 000 + 100 + 7
TOPIC 4: MULTIPLICATION 4. 81004
8. 10
Mind Stretcher (page 50) 5. 23 639 6. 70 000 7. 56 126
7
1.a. 24 084 b. 50 598 c. 3420 d. 65 116 12. 65 100

2. a. 6 363 b. 30 090 c. 56 872 d. 1386 e. 4 920 f. 62 416 9. 15.019 10.42.995 11. 45 402 16. 2.58 km
l. 298 14. 6.993 15. 605
g. 17 400 h. 78 000 i. 1000 j. 92 k. 2 203 13. 3 1
4 18. 81 706 19. 900
3. 63 000 22. 40 900 23. 52 928
27. 80 808
21 5. a. 3 000 reams 17. 152 26. 30% 31. 1 20. 28 015
30. 15.0
4. 543 5

× 62 b. 39 630passengers 21. 3.09 24. 44 231

1086 c. 25 000 pupils 25. 0.38 28. 10060

+ 32 580 d. 20 supermarkets 1
9
33 666 29. 54.22 32.

249

33. 66 654 34. 45 451 101 3 TOPIC 15: SPACE
35. 11000 38. 18 Mind Stretcher (page 220)
36. a. 1000 b. 100 37. 0.03
39. 1 40. 3 621 1. A B B B A

A C B BC A

B(page 115) 2. 40 594 voters 3. 300 baskets 4. 27.36 m 2. a. Accept any reasonable answers.
1.54 371 cars 8. 2.9 minutes
1 11.17432lorries b. Accept any reasonable answers.
3
5.4ℓ 6. 8 km 7. 0.25 kg 7 3. a. 16 cm b. 4 cm c. Area of diagram X = 15cm2,
9. 38.82 15. 120kg
10. 13790 copies Area of diagram Y= 16cm²
12. 1600 buttons
3 4. Area of B is 16 times area of A. 5. 64 cm³ 6. 144cm³

16. 10 ℓ 13. 1.21m 14. 18.506 km TOPIC 16: COORDINATES

17.70 packets Mind Stretcher (page 228)

1.a. right, at the top (accept reasonableanswers)

TOPIC 10: MONEY b. horizontal c. vertical d. i. ii. iii.

Mind Stretcher (page 143) 2. a. ii b. D5 b. 3. penalty box

1. RM31 157.35 2.a.RM4787 b. RM64 093 c. RM91000 4. a. (2, 1) (3,3) c. (1,2)

3. Choose 3 values of money between: TOPIC 17: RATE

a. RM399.50 to RM400.49 b. RM7652.50 and RM7653.49 Mind Stretcher (page 234)

c. RM71041.50 and RM71042.49 1. a. RM22.50 b. 2 100 g c. 36cm

4. RM32341.60 5. a.RM95955 b. RM37356 c. RM15066.55 2. a. 378 stamps b. 325 paper clips c. 720ℓ

d. 1000 b. e. RM12 500 d. No. The rate of both machines is the same.

6. a. RM18.30 RM36.95 e. 12m ÷ 4 x 3

7. a. Dong: Vietnam b. Rupiah: Indonesia

c. Yen:Japan d. Dollar: Singapore TOPIC 18: DATA HANDLING

e. Dollar: America f. Peso: Philipines Mind Stretcher (page 242)

8. a. Great Britain b. Korea c. China d. Nigeria 1.a. 100 b. 280 c. 60 d. RM360
c. 5
e. Indonesia f. Cambodia g. Thailand h. Myanmar 2. a. 25 b. yellow and blue

i. Phillipines 3. a. 70% b. 20% c. 35%

9. Accept any reasonable answers.

TOPIC 11: TIME SELF-TEST

Mind Stretcher (page 164) A (page 243)

1. RM53 248 2. 9 weeks 3. RM87508.05 4. 268 hours

1. a. 168 b. 6 c. 59 d. 119 5. a. 9 km 50 m b. 1005 m 6. 55 mm

e. 144 f. 7, 8 7. RM14140.45 8. 34 cm 5 mm 9. AB and BC 10. RM10418

2. a. 3 days 23hours b. 4 years 4 months 11.1year 2 months 12. AD and BC,ABand DC
d. 2 days 6 hours
c. 29 weeks 1day c. 29 weeks 1day d. 42months 13. RM17.50 14. 42 cm
c. 11years 2 months
3. a. 202hours b. 16x 7days 15. 180cm³ 16. 3 ℓ 810mℓ 17.27 years 9 months

4. a. 10months b. 11days 18. 23 kg 992 g 19. 8 ℓ 520 mℓ 20. RM39 483.50

TOPIC 12: LENGTH 21. 1200 g 22. 30 cm 23. 24 days 13hours

Mind Stretcher (page 186) 24. a. right angle b. acute angle c. obtuseangle 25. 45cm

1. a. 55 m b. 3 cm 5 mm 26. 7 095 m 27. 5 years 10months 28. 16cm²

2. a. 6 cm 2 mm b. 2 km 576m c. 8 cm d. 16km 29. 4 cm 30. a. i. C2 ii. A3 ii. iii. E2 iii.
b. less than 2 km
3. a. more than 4 km c. 208 mm b. i. c. renminbi d. dong
f. 13km 281m
4. a. 18cm b. 2 cm 1mm c. 40 mm 31. a. ringgit b. dollar

d. 38 cm 4 mm e. 44 828 m e. rupiah f. baht

5. a. 22 km 452 m b. 14cm 9 mm 32. credit card, debit card, cheque 33. c

34. a. 36 cm b. 81cm² 35. 5 km 100m

TOPIC 13: MASS 36. 11weeks 6 days 37. RM4131.25

Mind Stretcher (page 196) 38. a. 16 b. Zul, 40 c. 8 d. 56

1.a. 4 kg 804g b. 12 kg c. 15520 g d. 5 650 g 39. 13 cm 40. a. 90 b. Amy,Zamir c. 10

e. 4 kg 864 g f. 12360 g 3. 290 g 41. 10cm² 42. a. 20% b. badminton
c. 2 kg 680 g
2. a. 8 505 g b. 12kg460g c. volleyball and table tennis/badminton and football

4. a. 55kg280g b. 2 250 g 43. 63 cm³ 44. 5 kg 625 g

Topic 14: VOLUMEOFLIQUID B(page 247)
Mind Stretcher (page 206)
1. a. 39ℓ 74mℓ b. 60 ℓ 1.2 kg 800 g 2. 9 years 10 months

e. 2 421 mℓ f. 11ℓ 305mℓ c. 30 ℓ744 mℓ d. 2 ℓ 105mℓ 3. 214 cm 2 mm 4. RM16 899 5. RM4320
2. a. 8 426 mℓ b. 26ℓ 117mℓ c. 1200 mℓ
3. a. 4 ℓ 560mℓ b. 3 ℓ 230mℓ 6. 1hour 40 minutes 7. 3 km 450 m 8. a. 180cm² b. 58 cm

9. 150 mℓ 10. a. RM12.90 b. 1150g

11.8 ℓ 540mℓ 12. 8 km 650 m 13. RM520

14. 100 cm 8 mm 15. 92 km 760 m

250

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serta mengembalikannya kepada pihak sekolah pada
tarikh yang ditetapkan.

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