GLOBAL MEDIASTREET SDN. BHD.
CONTENTS UNIT 1 NUMBERS TO 100 Diagnostic Practice 1 Remedial Practice 9 Enrichment Practice 15 Summative Practice 17 UNIT 2 : ADDITION AND SUBTRACTION Diagnostic Practice 19 Remedial Practice 26 Enrichment Practice 30 Summative Practice 32 UNIT 3 : FRACTIONS Diagnostic Practice 34 Remedial Practice 36 Enrichment Practice 38 Summative Practice 40 UNIT 4 : MONEY Diagnostic Practice 42 Remedial Practice 45 Enrichment Practice 47 Summative Practice 49 UNIT 5 : TIME Diagnostic Practice 51 Remedial Practice 54 Enrichment Practice 56 Summative Practice 58 UNIT 6 : LENGTH, MASS AND VOLUME OF LIQUIDS Diagnostic Practice 60 Remedial Practice 64 Enrichment Practice 67 Summative Practice 69 UNIT 7 : SHAPES Diagnostic Practice 71 Remedial Practice 75 Enrichment Practice 78 Summative Practice 80 UNIT 8 : DATA Diagnostic Practice 82 Remedial Practice 85 Enrichment Practice 87 Summative Practice 89 YEAR-END TEST 91 – 94 ANSWERS J1 – J8 Module MyDLP Maths(Cont)Yr1.indd 1 24/11/2020 9:23 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 1 UNIT 1 NUMBERS TO 100 DIAGNOSTIC PRACTICE 1 5 A Colour the group that has fewer objects. 2 3 4 5 Module MyDLP Maths(U1)Yr1.indd 1 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 2 U N I T 1 5 1 6 7 8 2 11 10 8 3 9 6 4 4 10 18 20 5 19 17 15 B Count and circle the correct number. Module MyDLP Maths(U1)Yr1.indd 2 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 3 U N I T 1 10 5 is 2 more than 1 2 3 4 is less than is more than is less than C Compare and write the correct number in each box. Module MyDLP Maths(U1)Yr1.indd 3 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 4 U N I T 1 5 1 2 3 4 5 Ascending order Descending order Ascending order Ascending order Descending order 6 4 8 5 7 15 18 16 19 17 20 24 22 23 21 37 41 39 40 38 66 67 64 63 65 D Arrange the numbers in the given order. Module MyDLP Maths(U1)Yr1.indd 4 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 5 U N I T 1 17 6 4 5 8 9 Number Pairs 5 and 1 Example E List pairs of numbers that add up to each given number. Module MyDLP Maths(U1)Yr1.indd 5 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 6 U N I T 1 1 Value of the digit 1 = Place value of 3 = 3 Value of the digit 3 = Place value of 7 = 2 Value of the digit 7 = Place value of 6 = 4 Value of the digit 4 = Place value of 8 = 8 1 ones tens 53 3 ones tens 19 5 ones tens 76 2 ones tens 27 4 ones tens 34 6 ones tens 82 Mark (✓) for the correct place value of the digit that is 6 underlined. F G Fill in the blanks. Module MyDLP Maths(U1)Yr1.indd 6 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 7 U N I T 1 5 8 1 62 rounded off to the nearest ten becomes ( 70 , 60 ). 2 65 rounded off the nearest ten becomes ( 70 , 60 ). 3 ( 68 , 63 ) rounded off to the nearest ten becomes 70. 4 66 rounded off to the nearest ten becomes ( 70 , 60 ). 5 ( 69 , 61 ) rounded off to the nearest ten becomes 70. 1 46 3 25 5 84 7 61 2 73 4 18 6 39 8 85 61 63 65 67 69 60 62 64 66 68 70 Underline the correct answer based on the given number line. H I Round off the following numbers to the nearest ten. Module MyDLP Maths(U1)Yr1.indd 7 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 8 U N I T 1 The diagram below shows the number cards of three pupils. 45 Kamala 42 Dahlia 55 Mariam After rounding off each number to the nearest ten, whose number is the smallest? Answer: 6 Marissa places two vases on each shelf of a rack. The rack has four shelves. Marissa counts the number of vases in twos. Write down in order the numbers in the count. Answer: Joseph has 20 stamps while Haziq has 11 stamps. Based on the information above, complete the statement below. Haziq has stamps less than Joseph. Answer: J Solve the following problems. 1 2 3 Module MyDLP Maths(U1)Yr1.indd 8 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 9 U N I T 4 1 REMEDIAL PRACTICE A Compare and mark (✓) for group that has more objects. 1 2 3 4 ✓ Example Module MyDLP Maths(U1)Yr1.indd 9 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 10 U N I T 1 Equal Not equal B Colour the correct answer. 4 1 2 3 4 Equal Not equal Equal Not equal Equal Not equal Equal Not equal Example Module MyDLP Maths(U1)Yr1.indd 10 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 11 U N I T 1 10 13 3 1 2 3 C Fill in the blanks based on the diagram. 9 Example Module MyDLP Maths(U1)Yr1.indd 11 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 12 U N I T 1 4 Eight 1 Ten 2 Six 3 Four 4 Three ✓ D Mark (✓) for the correct number. Example Module MyDLP Maths(U1)Yr1.indd 12 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 13 U N I T 1 8 1 2 thirty-eight 75 3 4 33 sixty-two 5 6 fifty 82 7 8 46 fifty-nine 62, 50, 59, 38 forty-six, seventy-five, thirty-three, eighty-two. E Write the numbers in numerals or in words. Module MyDLP Maths(U1)Yr1.indd 13 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 14 U N I T 1 13 Count in twos Ascending order 30 32 34 36 38 40 30 25 20 1 44 42 40 2 16 24 28 3 Count in tens Descending order 90 80 4 F Count and complete the following number pattern. Example Count in fives Descending order Count in ones Descending order Count in fours Ascending order Module MyDLP Maths(U1)Yr1.indd 14 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 15 U N I T 1 5 ENRICHMENT PRACTICE 1 Count and write, in numerals, the number of animals that do not have legs. 2 Write down the number of animals with four legs. Numerals Words 3 Write down the number of animals that live in water. Numerals Words Answer the following questions based on the given diagram. A Module MyDLP Maths(U1)Yr1.indd 15 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 16 U N I T 1 1 List all the numbers bigger than 14 but less than 20. 2 State a number that becomes 40 when rounded off to the nearest ten. The number has 3 as one of its digits. 3 Four pupils stand in a row. The pupils each hold a number card to form a number pattern. The pattern is formed by counting in fives. The first pupil in the row holds the number 30. State the number that the last pupil in the row is holding. 4 Look at the number pattern in the diagram. What is the missing number? 5 20 15 25 10 30 45 40 50 35 55 70 65 60 B Answer the following questions. 8 Module MyDLP Maths(U1)Yr1.indd 16 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 17 U N I T 1 8 1 10 The number shown on the number card above is A one C eleven B ten 2 How many bees are shown in the diagram above? A 13 C 17 B 15 3 The diagram below shows an abacus. The abacus shows the number A 7 C 3 B 6 4 The number “fifty-three” in numerals is A 53 C 35 B 50 5 The diagram below shows a number pattern. 77 , 78 , 79 , , 81 The number that must be written in the empty box is A 70 C 80 B 76 6 Which of these numbers are arranged in counts of fours in ascending order? A 36, 38, 40, 42, 44 B 26, 30, 34, 38, 42 C 25, 30, 35, 40, 45 7 Which of the following numbers becomes 70 when rounded off the nearest ten? A 62 C 76 B 65 8 What number must be written in the box ? A 85 B 86 C 87 82 84 88 90 Objective Questions SUMMATIVE PRACTICE A Circle the correct answer. Module MyDLP Maths(U1)Yr1.indd 17 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 18 U N I T 1 1 List the three numbers after 62 when you count in twos in ascending order. 2 The diagram below shows a number pattern. 55, 60, 65, 70, 75 State the pattern of the numbers. 3 Round off the following numbers to the nearest ten: (a) 58 (b) 74 4 The diagram below shows a number card. State the value of the underlined digit. 91 5 The diagram below shows some mangoes. Write down the number of mangoes in numerals. 6 The diagram below shows some number cards. Arrange the number cards in descending order. 7 The diagram shows a number pair for the number 8. 5 8 State the number that must be written in the empty box. 30 40 25 45 35 14 Subjective Questions B Answer all the questions. Module MyDLP Maths(U1)Yr1.indd 18 27/11/2020 11:01 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 19 The sum of and is 7 The total is minus 4 is equal to plus 5 is equal to less than 9 is Taking away 3 from 7 leaves + + + UNIT 2 ADDITION AND SUBTRACTION 10 DIAGNOSTIC PRACTICE A Fill in the blanks. 1 3 5 2 4 6 Module MyDLP Maths(U2)Yr1.indd 19 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 20 U N I T 2 5 4 + 2 = 1 + 4 = 7 3 + = 9 5 + 4 = 6 + = 8 0 1 2 3 4 5 6 7 8 9 10 B Complete the following number sentences. 2 3 4 5 Module MyDLP Maths(U2)Yr1.indd 20 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 21 U N I T 2 12 4 2 + 4 1 5 + 2 8 + 2 4 3 3 + 6 1 7 0 + 6 5 4 + 2 0 2 7 + 3 4 2 5 + 4 5 3 5 + 2 7 6 8 + 8 3 3 6 + 8 2 2 4 + 4 1 C Solve the following. 1 4 7 10 2 5 8 11 3 6 9 12 Module MyDLP Maths(U2)Yr1.indd 21 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 22 U N I T 2 3 7 – 3 6 9 – 4 5 5 – 1 3 4 8 – 3 4 2 2 – 2 0 7 2 – 5 1 1 4 2 5 3 6 61 – 45 = 1 72 – 24 = 3 54 – 26 = 4 33 – 14 = 2 66 – 38 = 5 83 – 47 = 5 11 6 1 – 4 5 1 6 5 D Subtract. 6 E Subtract using the vertical format. Example Module MyDLP Maths(U2)Yr1.indd 22 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 23 U N I T 2 F Solve the following problems. 8 There are 40 guavas in a basket. Mr Hazrin adds 17 more guavas into the basket. How many guavas are there altogether in the basket now? Number sentence: 1 Aishah has 37 colour pencils. She has 15 more colour pencils than her younger sister. Calculate the number of colour pencils that Aishah’s sister has. Number sentence: 2 A box contains 25 drinking glasses. David accidently drops the box. 10 of the glasses are broken. How many glasses in the box are still good? Number sentence: 3 Mrs Suhana sells 36 peanut buns and 22 kaya buns at her shop. Find the total number of buns that Mrs Suhana sells. Number sentence: 4 Module MyDLP Maths(U2)Yr1.indd 23 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 24 U N I T 2 G Complete the following number sentences. 9 2 + + 2 + + 2 = 10 5 × 2 = 10 0 1 2 3 4 5 6 7 8 9 10 1 + = 2 × 4 = 8 4 0 1 2 3 4 5 6 7 8 9 10 11 12 + 5 + + 5 = 20 4 × 5 = 20 2 10 + 10 + = 3 × 10 = 30 3 Module MyDLP Maths(U2)Yr1.indd 24 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 25 U N I T 2 H Complete the following number sentences. 9 10 – 2 – 2 – – – = 0 10 ÷ 2 = 5 15 – 5 – 5 – = 0 15 ÷ 5 = 3 30 – 10 – – = 0 30 ÷ 10 = 3 16 – 4 – – – = 0 16 ÷ 4 = 4 3 0 – 1 0 2 0 – 1 0 1 0 – 1 0 0 1 time 2 times 3 times 1 6 – 4 1 2 – 4 8 – 4 4 – 4 0 1 time 2 times 3 times 4 times 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1 2 3 4 Module MyDLP Maths(U2)Yr1.indd 25 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 26 U N I T 2 5 plus 3 is 8 5 3 = 4 plus 2 is 8 + 2 6 Take away 3 from 7 is 4 7 3 = Take away 2 from 5 is 3 – 2 3 4 4 REMEDIAL PRACTICE Complete each number sentence with a number and the symbol “+” or “=”. A Complete each number sentence with a number and the symbol “–” or “=”. B 1 2 2 1 Module MyDLP Maths(U2)Yr1.indd 26 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 27 U N I T 2 4 + 5 = 9 8 7 1 5 + 3 = 6 7 8 2 4 + 1 = 3 4 5 3 3 + 0 = 4 3 0 4 1 + 6 = 5 6 7 4 7 C Colour the correct answers. D Write the correct answers. 1 4 + 6 = 10 13 + 7 = 2 3 9 + 5 = 18 + 10 = 4 5 7 + 11 = 20 + 2 = 6 7 30 + 10 = 8 + 12 = Example Example Module MyDLP Maths(U2)Yr1.indd 27 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 28 U N I T 2 8 – 3 = 5 5 – = 3 9 – = 2 3 – 2 = – 7 = 2 0 1 2 3 4 5 6 7 8 9 10 E Complete the following number sentences. 4 1 2 3 4 Example Module MyDLP Maths(U2)Yr1.indd 28 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 29 U N I T 2 7 – 4 = 4 F Match up with the correct answers. 9 1 9 – 2 = 1 2 8 – 3 = 3 3 9 – 1 = 7 4 6 – 2 = 0 5 3 – 1 = 5 6 9 – 3 = 2 7 5 – 4 = 6 8 7 – 7 = 9 9 9 – 0 = 8 Example Module MyDLP Maths(U2)Yr1.indd 29 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 30 U N I T 2 6 ENRICHMENT PRACTICE A Solve the following problems. 1 Calculate the total value of the shapes that Mei Ling draws and also that of the shapes that Shafiq draws. Mei Ling Shafiq 2 Draw a pair of shapes that has the same difference as and . 3 Draw a pair of shapes that has a sum that is less than 15. The diagram below shows the value of each shape. = 12 = 8 = 5 = 10 Module MyDLP Maths(U2)Yr1.indd 30 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 31 U N I T 2 1 The diagram below shows several number sentences. State the numbers represented by X, Y and Z. 2 Kelvin and Sara are picking chillies in a vegetable garden. Kelvin picks 25 chillies. If Kelvin picks 18 chillies less than Sara, how many chillies does Sara pick? 3 The diagram below shows number cards of different shapes. Subtract the number in the circle from the number in the triangle. State the answer. 66 32 18 B Answer the following questions. 6 8 2 + Y + X = 9 = Z – = X Module MyDLP Maths(U2)Yr1.indd 31 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 32 U N I T 2 1 Add up 30 and 12. A 42 C 32 B 40 2 46 – 23 = A 20 C 28 B 23 3 The diagram below shows a number line. Which of the following number sentences represents the diagram? A 7 – 5 = 2 C 7 – 2 = 5 B 7 – 3 = 4 4 What number must we subtract from 55 to get the number 45? A 15 C 5 B 10 5 The diagram below shows two number cards. 18 46 Calculate the sum of the numbers on the two cards. A 54 C 74 B 64 0 1 2 3 4 5 6 7 6 Rayyan has 18 packets of chocolate. He eats 5 packets of chocolate. How many packets of chocolate does Rayyan have left? A 10 C 13 B 12 7 Mother makes 35 cupcakes on Wednesday and 22 cupcakes on Thursday. Calculate the total number of cupcakes she makes. A 57 C 37 B 55 8 Kiran has 43 pieces of biscuits. She gives 15 pieces of biscuits to Jia Li. How many pieces of biscuits does Kiran have now? A 28 C 38 B 32 9 The diagram shows the number of chocolate bars that Mimi, Sara and Chong have. What is the difference between the largest number and the smallest number of chocolate bars? A 7 C 16 B 9 Mimi 52 bars Sara 36 bars Chong 43 bars 9 Objective Questions SUMMATIVE PRACTICE A Circle the correct answer. Module MyDLP Maths(U2)Yr1.indd 32 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
© Global Mediastreet Sdn. Bhd. (Co. No. 762284-U) 33 U N I T 2 1 Write a number sentence for the diagram above. 2 The diagram below shows two number cards. Subtract from . 3 Solve the following by rewriting the number sentences in the vertical format: (a) 35 + 46 = (b) 72 – 26 = + 4 Zaihan has 25 green apples and 17 red apples. How many apples does she have altogether? 5 Mrs Rania has 28 eggs. She uses 10 eggs to bake a cake. Calculate the number of eggs that she has not used yet. 6 There are 48 fish in a pond. Father releases another 23 fish into the pond. How many fish are there in the pond now? 7 Mr Kamarul has 31 mangoes and Mr Kiran has 27 mangoes. Find the difference in the number of mangoes they have. 14 Subjective Questions B Answer all the questions. 24 63 Module MyDLP Maths(U2)Yr1.indd 33 24/11/2020 9:30 AM GLOBAL MEDIASTREET SDN. BHD.
A1 Unit 1 : Numbers To 100 DIAGNOSTIC PRACTICE A 1 2 3 4 5 B 1 8 3 6 5 15 2 10 4 20 C 1 5 is 2 more than 3 3 8 is 2 less than 6 2 3 is 2 less than 5 4 4 is 5 less than 9 D 1 4, 5 , 6 , 7 , 8 4 37, 38, 39, 40, 41 2 19, 18, 17, 16, 15 5 67, 66, 65, 64, 63 3 20, 21, 22, 23, 24 E ( 6 ) ; 3 and 3, 4 and 2, 6 and 0 ( 8 ) ; 7 and 1, 2 and 6, 8 and 0, 4 and 4 ( 9 ) ; 8 and 1, 4 and 5, 6 and 3, 9 and 0 ( 4 ) ; 2 and 2, 3 and 1, 4 and 0 ( 5 ) ; 2 and 3, 4 and 1, 5 and 0 F 1 ones 3 tens 5 ones 2 tens 4 ones 6 tens G 1 10, ones 3 3, tens 2 7, tens 4 40, ones H 1 60 3 68 5 69 2 70 4 70 I 1 50 4 20 7 60 2 70 5 80 8 90 3 30 6 40 J 1 2, 4, 6, 8 2 9 3 Dahlia REMEDIAL PRACTICE A 1 2 3 4 B 1 Equal 3 Not equal 2 Not equal 4 Equal C 1 2 3 D 1 2 3 4 E 1 38 5 50 2 seventy-five 6 eight-two 3 thirty-three 7 forty-six 4 62 8 59 5 15 10 10 17 7 4 14 10 ANSWERS MATHEMATICS YEAR 1 Module MyDLP Maths(Ans)Yr1.indd 1 24/11/2020 9:54 AM GLOBAL MEDIASTREET SDN. BHD.
A2 F 1 15, 10, 5 3 20, 32, 36 2 43, 41, 39 4 70, 60, 50, 40 ENRICHMENT PRACTICE A 1 3 3 3, three 2 8, eight B 1 15, 16, 17, 18, 19 2 35, 36, 37, 38, 39, 43 (choose one number) 3 15 4 75 SUMMATIVE PRACTICE Objective Questions 1 B 2 C 3 A 4 A 5 C 6 B 7 B 8 B Subjective Questions 1 64 , 66 , 68 4 90 2 Count upwards in fives 5 17 3 (a) 60 6 45, 40, 35, 30, 25 (b) 70 7 3 Unit 2 : Addition and Subtraction DIAGNOSTIC PRACTICE A 1 The sum of 4 and 3 is 7 2 2 plus 6 is equal to 8 3 The total is 9 4 2 less than 9 is 7 5 6 minus 4 is equal to 2 6 Taking away 3 from 7 leaves 4 B 1 6 2 3 3 6 4 9 5 2 C 1 6 2 7 3 8 4 9 5 10 4 2 + 4 4 6 5 4 + 2 0 7 4 1 5 + 2 1 7 2 7 + 3 4 6 1 8 + 2 4 3 2 2 5 + 4 5 7 0 3 3 + 6 1 9 4 3 5 + 2 7 6 2 7 0 + 6 7 6 6 8 + 8 3 1 5 11 12 D 1 34 4 65 2 42 5 14 3 2 6 21 E 1 4 2 5 3 F 1 40 + 17 = 57 3 25 – 10 = 15 2 37 – 15 = 22 4 36 + 22 = 58 G 1 2 + 2 + 2 + 2 + 2 = 10 2 5 + 5 + 5 + 5 = 20 3 10 + 10 + 10 = 30 4 4 + 4 = 8 H 1 10 – 2 – 2 – 2 – 2 – 2 = 0 2 15 – 5 – 5 – 5 = 0 3 30 – 10 – 10 – 10 = 0 4 16 – 4 – 4 – 4 – 4 = 0 REMEDIAL PRACTICE A 1 5 + 3 = 8 2 4 + 2 = 6 B 1 5 – 2 = 3 2 7 – 3 = 4 C 1 8 2 5 3 3 4 7 D 1 20 2 14 3 28 4 18 5 22 6 40 7 20 E 1 2 2 7 3 1 4 9 F 1 7 2 5 3 8 4 4 5 2 6 6 7 1 8 0 9 9 ENRICHMENT PRACTICE A 1 Mei Ling = 17 2 and Shafiq = 18 3 and B 1 X = 6 ; Y = 3 ; Z = 5 2 25 + 18 = 43 3 66 – 18 = 48 3 6 + 8 2 4 6 2 4 + 4 1 1 7 6 12 7 2 – 2 4 4 8 5 16 6 6 – 3 8 2 8 7 13 8 3 – 4 7 3 6 4 14 5 4 – 2 6 2 8 2 13 3 3 – 1 4 1 9 Module MyDLP Maths(Ans)Yr1.indd 2 24/11/2020 9:54 AM GLOBAL MEDIASTREET SDN. BHD.
A3 SUMMATIVE PRACTICE Objective Questions 1 A 2 B 3 C 4 B 5 B 6 C 7 A 8 A 9 C Subjective Questions 1 4 + 6 = 10 4 25 + 17 = 42 2 63 – 24 = 39 5 28 – 10 = 18 3 (a) 81 6 48 + 23 = 71 (b) 46 7 31 – 27 = 4 Unit 3 : Fractions DIAGNOSTIC PRACTICE A 1 2 3 4 B 1 2 3 4 C 1 2 3 one fourth / quarter REMEDIAL PRACTICE A 1 one half 3 two fourths 2 one quarter 4 three fourths B ENRICHMENT PRACTICE A 1 2 two fourths B 1 one fourth 2 two fourths / one half 3 No. Ramesh has not shaded half the shape. SUMMATIVE PRACTICE Objective Questions 1 A 2 C 3 C 4 B 5 A 6 B Subjective Questions 1 three fourths / three quarters 2 one fourth / one quarter 3 4 FRACTIONS one half one quarter three quarters two fourths one fouth one half Jam Jam Jam Chocolate ✓ 5 4 1 2 3 Module MyDLP Maths(Ans)Yr1.indd 3 24/11/2020 9:54 AM GLOBAL MEDIASTREET SDN. BHD.
A4 5 (a) one quarter/ one fourth (b) Unit 4 : Money DIAGNOSTIC PRACTICE A 1 40 sen 3 RM6 5 65 sen 2 90 sen 4 RM8 6 RM3 B 1 Day Source of money Amount Expenditure Savings Wednesday Pocket money RM3 RM2 RM1 Thursday Pocket money RM3 RM2 RM1 Friday Pocket money RM3 RM1 RM2 Saturday Grandfather RM5 RM3 RM2 Sunday Older sister RM4 RM2 RM2 Total savings RM8 2 (a) Pocket money (b) Grandfather (c) Older sister 3 4 Daniel has enough savings to buy the book. C 1 50 sen + 40 sen = 90 sen 2 RM8 – RM5 = RM3 3 RM2 + RM2 + RM1 = RM5 4 RM10 – RM6 = RM4 REMEDIAL PRACTICE A 1 2 3 4 5 Give to parents ✓ Money box ✓ SAMPLE SAMPLE SAMPLE B 1 30 sen 2 RM1 3 RM4 4 RM9 C 1 60 sen 6 RM4 2 30 sen 7 RM9 3 80 sen 8 RM3 4 50 sen 9 RM5 5 RM8 ENRICHMENT PRACTICE A 1 No. Rani is RM1 short. 2 Yes. By buying Set 1, Sarah saves RM1. B 1 A RM5 note and 5 RM1 notes 2 No. They cannot buy the packet of chocolate as they are 70 sen short. SUMMATIVE PRACTICE Objective Questions 1 C 2 B 3 C 4 A 5 A 6 B 7 A 8 C Subjective Questions 1 RM8 2 5 3 RM3 + RM7 = RM10 4 RM2 + RM5 = RM7 5 90 sen – 40 sen = 50 sen 6 RM2 + RM4 = RM6 Unit 5 : Time DIAGNOSTIC PRACTICE A B 1 January 5 November 2 December 6 February 3 July 7 April 4 May 8 August C D 1 quarter hour 2 half hour 3 three quarters of an hour January Januari April May August December February March June July October November September Minute hand Hour hand Module MyDLP Maths(Ans)Yr1.indd 4 24/11/2020 9:54 AM GLOBAL MEDIASTREET SDN. BHD.
A5 E 1 a quarter past three 2 half past two 3 a quarter past ten F 1 12.30; half past twelve 2 5.45; a quarter to six 3 4.15; a quarter past four REMEDIAL PRACTICE A Morning Afternoon Evening Night Night B 1 Sunday 5 Wednesday 2 Friday 6 Thursday 3 Tuesday 7 Monday 4 Saturday ENRICHMENT PRACTICE A 1 Friday 2 June 3 Half past eight 4 No. Kumar arrives at five o’clock. B 1 Sunday, Monday, Tuesday 2 June 3 (a) A quarter to six (b) SUMMATIVE PRACTICE Objective Questions 1 C 2 C 3 B 4 B 5 B 6 A 7 A 8 C Subjective Questions 1 November 2 Thursday 3 Jogging/Watering the plants/Cycling (Any suitable answer) 4 (a) A quarter past nine (b) No. Amran should not be playing soccer during the night when it is dark. 5 (a) A quarter to three (b) 6 (a) Thursday (b) Saturday Unit 6 : Length, Mass and Volume of Liquids DIAGNOSTIC PRACTICE A B 1 same mass 2 different mass C 1 half full 2 full 3 quarter full D 1 6 2 3 3 lighter 4 heavier 5 2 6 lighter E 1 1 2 2 3 3 4 4 5 telephone; bottle 6 table lamp; telephone 7 heavier 8 2 9 3 10 2 F 1 (a) 3 (b) Mrs Rose 2 Basin C → Basin A → Basin D → Basin B REMEDIAL PRACTICE A 1 ✓ 2 ✗ 3 ✗ 4 ✓ 5 ✗ 6 ✓ 7 ✗ 8 ✓ B 1 ✗ ✓ 2 ✓ ✗ 3 ✓ ✗ 4 ✗ ✓ Comparing mass Heavy Light car cupboard bus elephant balloon paper egg needle Monday Days of a week Tuesday Wednesday Thursday Sunday Saturday Friday Module MyDLP Maths(Ans)Yr1.indd 5 24/11/2020 9:54 AM GLOBAL MEDIASTREET SDN. BHD.
A6 C D 1 ✗ ✓ 2 ✓ ✗ E 1 2 2 1 3 2 4 shorter; longer 5 2 F 1 less 2 more ENRICHMENT PRACTICE A 1 (a) 3 glasses (b) 12 glasses B 1 (a) Anis’s ribbon (b) Yati’s ribbon 2 (a) mirror and chair (b) 20 books SUMMATIVE PRACTICE Objective Questions 1 A 2 C 3 C 4 A 5 C 6 A Subjective Questions 1 2 5 mangosteens 3 (a) rope A (b) rope B 4 8 glasses 5 Grasshopper → Squirrel → Rabbit Unit 7 : Shapes DIAGNOSTIC PRACTICE A 1 5 3 1 5 3 2 2 4 4 6 2 B 1 4 2 5 3 6 C 1 (a) straight side (b) corner 2 (a) straight side (b) corner 3 (a) curved side 4 (a) corner (b) straight side D Twodimensional shape Number of straight sides Number of corners Number of curved sides (a) Circle 0 0 1 (b) Square 4 4 0 (c) Triangle 3 3 0 (d) Rectangle 4 4 0 E 1 8 2 8 3 11 4 5 REMEDIAL PRACTICE A 1 cyinder 2 kuboid 3 sphere 4 pyramid 5 cone B 1 (a) straight edge (b) flat face (c) vertex 2 (a) vertex (b) flat face (c) straight edge 3 (a) curved face (b) flat face 4 (a) vertex (b) flat face (c) curved face quarter full full half full Module MyDLP Maths(Ans)Yr1.indd 6 24/11/2020 9:54 AM GLOBAL MEDIASTREET SDN. BHD.
A7 C ENRICHMENT PRACTICE A 1 P : triangle Q : square R : circle S : rectangle 2 ; ; ; B 1 ball, balloon, marble (Any suitable answer) 2 (a) 2 (b) We can stand up a soft-drink can on a table because its base is a flat surface. 3 Twodimensional shape Square Rectangle Triangle Circle Number 2 3 5 5 SUMMATIVE PRACTICE Objective Questions 1 C 2 A 3 B 4 B 5 A 6 A Subjective Questions 1 (a) cuboid (b) tissue box (or any other suitable object) 2 cube, cuboid, cone, pyramid 3 (a) vertex (b) flat face (c) straight edge 4 pyramid, cube and cylinder 5 (a) (b) 3 corners, 3 straight sides Unit 8 : Data DIAGNOSTIC PRACTICE A Object Tally marks Number llll ll 7 llll 5 llll l 6 llll l 6 B 1 3 prefects 3 1 Dedikasi 5 1 Amanah 2 2 prefects 4 1 Cekal 6 10 prefects C 1 9 kites 2 Thursday 3 3 kites 4 Day Thursday Friday Saturday Number of kites sold 3 6 9 5 12 kites REMEDIAL PRACTICE A 1 ✗ ✓ 2 (a) title (b) picture (c) key B 1 3 4 January, March 7 2 2 3 5 5 8 cone 3 April 6 February ENRICHMENT PRACTICE A 1 3 cakes 4 3 cakes 2 Wednesday 5 6 cakes 3 14 cakes Circle Square Triangle Rectangle Module MyDLP Maths(Ans)Yr1.indd 7 24/11/2020 9:54 AM GLOBAL MEDIASTREET SDN. BHD.
A8 B 1 5 cartons 2 3 3 9 cartons 4 2 cartons SUMMATIVE PRACTICE Objective Questions 1 A 2 B 3 C 4 B Subjective Questions 1 (a) 2 storybooks (c) 3 storybooks (b) Dayang; 4 storybooks (d) 7 storybooks 2 (a) 4 pupils (c) 3 pupils (b) 1 Matahari (d) 7 pupils Year-end Assessment A 1 50 2 8 3 3 4 20 B 1 10 + 7 2 19 – 4 3 48 – 11 4 6 + 6 C 1 59 3 25 5 17 2 48 4 11 6 55 D 1 50 sen 3 RM4 2 80 sen 4 RM7 E 1 half past one 2 ten o’clock 3 a quarter to seven F 1 more 2 half full 3 less G 1 3 2 5 3 lighter H 1 cylinder 2 sphere 3 pyramid I 1 2 J 1 C 2 A 3 C 4 A 5 B K 1 58 – 27 = 31; 31 pages 2 4 shawls Module MyDLP Maths(Ans)Yr1.indd 8 24/11/2020 9:54 AM GLOBAL MEDIASTREET SDN. BHD.
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