Maths Answers Spring Year 2 Week 1 What am I? 30 15 Work out the secret meeting spot! By the oak tree Who will be at the secret meeting place? Ryan Tina Ben Week 2 Mystery numbers 10 + + = 20 6 4 2 8 1 9 3 7 10 - 2 3 4 1 © Hamilton Trust 4 6 8 2 9 1 7 3 =5 3 2 1 4 Year 2 Spring Maths Answers for Weekly Plans 5+ + = 10 3 2 1 4 20 + 2 3 4 1 + = 27 6 1 2 5 3 4 +8+ 8 4 2 10 3 9 5 7 1 11 1 6 5 2 4 3 = 20 4 8 10 2 9 3 7 5 11 1 Mystery numbers 6+ = 10 =4 10 =5 =5 10 + 5 + = 17 =2 10 + 6 + = 20 =4 20 = 17 =3 5+ + = 10 3 2 1 4 © Hamilton Trust 2 3 4 1 Year 2 Spring Maths Answers for Weekly Plans Number stories 1. 58p 2. 20 children 3. 15 cars 4. page 15 5. 3 pages 6. 15 pets Week 3 Finding totals 71p + 21p = 92p, 71p + 22p = 93p, 71p + 23p = 94p 17p + 21p = 38p, 17p + 22p = 39p, 17p + 23p = 40p 72p + 21p = 93p, 72p + 22p = 94p, 72p + 23p = 95p 45p + 21p = 66p, 45p + 22p = 67p, 45p + 23p = 68p 36p + 21p = 57p, 36p + 22p = 58p, 36p + 23p = 59p Biggest total = 95p Smallest total = 38p Finding totals 85p + 21p = £1.06, 85p + 22p = £1.07, 85p + 23p = £1.08 49p + 21p = 70p, 49p + 22p = 71p, 49p + 23p = 72p 92p + 21p = £1.13, 92p + 22p = £1.14, 92p + 23p = £1.15 67p + 21p = 88p, 67p + 22p = 89p, 67p + 23p = 90p 55p + 21p = 76p, 55p + 22p = 77p, 55p + 23p = 78p Biggest total = £1.15 Smallest total = 70p Week 5 Finding ways to pay 23p: 20p + 2p + 1p 37p: 20p + 10p + 5p + 2p 65p: 50p + 10p + 5p 58p: 50p + 5p + 2p + 1p 72p: 50p + 20p + 2p 85p: 50p + 20p + 10p + 5p 95p: 50p + 20p + 20p + 5p 49p: 20p + 20p + 5p + 2p + 2p © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans Finding ways to pay 20p: 5p + 5p + 5p + 5p 21p: 10p + 5p + 5p + 1p 22p: 10p + 10p + 1p + 1p 23p: 10p + 10p + 2p + 1p 24p: 10p + 10p + 2p + 2p 25p: 20p + 2p + 2p + 1p 26p: 20p + 2p + 2p + 2p 27p: 20p + 5p + 1p + 1p 28p: 20p + 5p + 2p + 1p 29p: 20p + 5p + 2p + 2p 30p: 10p + 10p + 5p + 5p 30p: 10p + 10p + 5p + 5p 31p: 20p + 5p + 5p + 1p 32p: 20p + 5p + 5p + 2p 33p: 20p + 10p + 2p + 1p 34p: 20p + 10p + 2p + 2p 35p: 20p + 5p + 5p + 5p 36p: 20p + 10p + 5p + 1p 37p: 20p + 10p + 5p + 2p 38p: 39p: 40p: 20p + 10p + 5p + 5p, 10p + 10p + 10p + 10p 41p: 20p + 10p + 10p + 1p 42p: 20p + 10p + 10p + 2p 43p: 20p + 20p + 2p + 1p 44p: 20p + 20p + 2p + 2p 45p: 20p + 10p + 10p + 5p 46p: 20p + 20p + 5p + 1p 47p: 20p + 20p + 5p + 2p 48p: 49p: 50p: 20p + 20p + 5p + 5p Finding change 2p 6p 3p 5p 8p 4p © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans Finding change 12p 14p 18p 15p 13p 14p Week 6 Patterns 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 10, 12, 14, 16, 18, 20, 22, 24, 26, 28 11, 13, 15, 17, 19, 21, 23, 25, 27, 29 8, 18, 28, 38, 48, 58, 68, 78, 88, 98 3, 13, 23, 33, 43, 53, 63, 73, 83, 93 1, 6, 11, 16, 21, 26, 31, 36, 41, 46, 51 2, 7, 12, 17, 22, 27, 32, 37, 42, 47, 52 Make your 45 + 2 = 47 45 + 4 = 49 45 + 3 = 48 45 + 5 = 50 45 + 9 = 54 45 + 8 = 53 45 + 7 = 52 57 + 2 = 59 57 + 4 = 61 57 + 3 = 60 57 + 5 = 62 57 + 9 = 66 57 + 8 = 65 57 + 7 = 64 42 + 2 = 44 42 + 4 = 46 42 + 3 = 45 42 + 5 = 47 42 + 9 = 51 42 + 8 = 50 © Hamilton Trust own additions and subtractions 45 – 2 = 43 45 – 4 = 41 45 – 3 = 42 45 – 5 = 40 45 – 9 = 36 45 – 8 = 37 45 – 7 = 38 57 – 2 = 55 57 – 4 = 53 57 – 3 = 54 57 – 5 = 52 57 – 9 = 48 57 – 8 = 49 57 – 7 = 50 42 – 2 = 40 42 – 4 = 38 42 – 3 = 39 42 – 5 = 37 42 – 9 = 33 42 – 8 = 34 Year 2 Spring Maths Answers for Weekly Plans 42 + 7 = 49 78 + 2 = 80 78 + 4 = 82 78 + 3 = 81 78 + 5 = 83 78 + 9 = 87 78 + 8 = 86 78 + 7 = 85 29 + 2 = 31 29 + 4 = 33 29 + 3 = 32 29 + 5 = 34 29 + 9 = 38 29 + 8 = 37 29 + 7 = 36 31 + 2 = 33 31 + 4 = 35 31 + 3 = 34 31 + 5 = 36 31 + 9 = 40 31 + 8 = 39 31 + 7 = 38 86 + 2 = 88 86 + 4 = 90 86 + 3 = 89 86 + 5 = 91 86 + 9 = 95 86 + 8 = 94 86 + 7 = 93 64 + 2 = 66 64 + 4 = 68 64 + 3 = 67 64 + 5 = 69 64 + 9 = 73 64 + 8 = 72 64 + 7 = 71 77 + 2 = 79 77 + 4 = 81 77 + 3 = 80 77 + 5 = 82 77 + 9 = 86 77 + 8 = 85 © Hamilton Trust 42 – 7 = 35 78 – 2 = 76 78 – 4 = 74 78 – 3 = 75 78 – 5 = 73 78 – 9 = 69 78 – 8 = 70 78 – 7 = 71 29 – 2 = 27 29 – 4 = 25 29 – 3 = 26 29 – 5 = 24 29 – 9 = 20 29 – 8 = 21 29 – 7 = 22 31 – 2 = 29 31 – 4 = 27 31 – 3 = 28 31 – 5 = 26 31 – 9 = 22 31 – 8 = 23 31 – 7 = 24 86 – 2 = 84 86 – 4 = 82 86 – 3 = 83 86 – 5 = 81 86 – 9 = 77 86 – 8 = 78 86 – 7 = 79 64 – 2 = 62 64 – 4 = 60 64 – 3 = 61 64 – 5 = 59 64 – 9 = 55 64 – 8 = 56 64 – 7 = 57 77 – 2 = 75 77 – 4 = 73 77 – 3 = 74 77 – 5 = 72 77 – 9 = 68 77 – 8 = 69 Year 2 Spring Maths Answers for Weekly Plans 77 + 7 = 84 53 + 2 = 55 53 + 4 = 57 53 + 3 = 56 53 + 5 = 58 53 + 9 = 62 53 + 8 = 61 53 + 7 = 60 49 + 2 = 51 49 + 4 = 53 49 + 3 = 52 49 + 5 = 54 49 + 9 = 58 49 + 8 = 57 49 + 7 = 56 68 + 2 = 70 68 + 4 = 72 68 + 3 = 71 68 + 5 = 73 68 + 9 = 77 68 + 8 = 76 68 + 7 = 75 51 + 2 = 53 51 + 4 = 55 51 + 3 = 54 51 + 5 = 56 51 + 9 = 60 51 + 8 = 59 51 + 7 = 58 82 + 2 = 84 82 + 4 = 86 82 + 3 = 85 82 + 5 = 87 82 + 9 = 91 82 + 8 = 90 82 + 7 = 89 65 + 2 = 67 65 + 4 = 69 65 + 3 = 68 65 + 5 = 70 65 + 9 = 74 65 + 8 = 73 © Hamilton Trust 77 – 7 = 70 53 – 2 = 51 53 – 4 = 49 53 – 3 = 50 53 – 5 = 48 53 – 9 = 44 53 – 8 = 45 53 – 7 = 46 49 – 2 = 47 49 – 4 = 45 49 – 3 = 46 49 – 5 = 44 49 – 9 = 40 49 – 8 = 41 49 – 7 = 42 68 – 2 = 66 68 – 4 = 64 68 – 3 = 65 68 – 5 = 63 68 – 9 = 59 68 – 8 = 60 68 – 7 = 61 51 – 2 = 49 51 – 4 = 47 51 – 3 = 48 51 – 5 = 46 51 – 9 = 42 51 – 8 = 43 51 – 7 = 44 82 – 2 = 80 82 – 4 = 78 82 – 3 = 85 82 – 5 = 77 82 – 9 = 73 82 – 8 = 74 82 – 7 = 75 65 – 2 = 63 65 – 4 = 61 65 – 3 = 62 65 – 5 = 60 65 – 9 = 56 65 – 8 = 57 Year 2 Spring Maths Answers for Weekly Plans 65 + 7 = 74 + 2 = 74 + 4 = 74 + 3 = 74 + 5 = 74 + 9 = 74 + 8 = 74 + 7 = 72 76 78 77 79 83 82 81 65 74 74 74 74 74 74 74 –7= –2= –4= –3= –5= –9= –8= –7= 58 72 70 71 69 65 66 67 Week 7 Make your own additions and subtractions See Week 6 above Sorting calculations Number facts: 42 + 5 = 40 + (2 + 5 = 7) = 47 27 + 3 = 20 + (7 + 3 = 10) = 30 38 – 4 = 30 + (8 – 4 = 4) = 34 23 + 3 = 20 + (3 + 3 = 6) = 26 49 – 6 = 40 + (9 – 6 = 3) = 43 59 – 4 = 50 + (9 – 4 = 5) = 55 92 + 6 = 90 + (2 + 6 = 8) = 98 Place value: 80 + 5 = 85 76 – 6 = 70 38 – 8 = 30 40 – 5 = 35 40 + 5 = 45 90 + 9 = 99 65 – 5 = 60 Giving directions Example directions for route: From start Rabbit – Forward 2 Jumper – Turn right, Forward 1 Shoe – Forward 1, Turn right, Forward 1 Car – Forward 1, Turn left, Forward 1 Teddy – Turn left, Forward 3 Back to start – Turn left, Forward 3, Turn left, Forward 3 © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans Week 8 Sorting shapes 1 Sorting shapes 2 © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans Rectangle puzzle © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans Lines of symmetry 1 Lines of symmetry 2 © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans Week 9 Symmetrical or not? Comparing heights 5 27 32 8 25 33 5 28 33 6 37 43 8 15 © Hamilton Trust 23 Year 2 Spring Maths Answers for Weekly Plans 9 26 35 5 17 22 Finding change 75p – 69p = 6p 74p – 65p = 9p 92p – 85p = 7p 87p – 79p = 8p 65p – 52p = 13p 48p – 31p = 17p Subtracting using difference 54 – 47 = 7 63 – 58 = 5 75 – 68 = 7 47 – 38 = 9 55 – 42 = 13 95 – 83 = 12 88 – 73 = 15 Week 10 x and ÷ sentences 2 x 6 = 12 12 ÷ 6 = 2 3 x 10 = 30 30 ÷ 10 = 3 5 x 2 = 10 10 ÷ 2 = 5 6 x 6 = 36 36 ÷ 6 = 6 x and ÷ sentences 4 x 12 = 48 48 ÷ 12 = 4 © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans 8 x 2 = 16 16 ÷ 2 = 8 10 x 5 = 50 50 ÷ 5 = 10 5 x 10 = 50 50 ÷ 10 = 5 Number stories 4 x 10 = 40 pencils 30 ÷ 5 = 6 groups 20 ÷ 5 = 4 bunches 8 x 2 = 16 rabbits 2 x 6 = 12 eggs 10 ÷ 2 = 5 tents 40 ÷ 10 = 4 coins Week 11 Colour to the big hand Reading time to the quarter hour 1 © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans Reading time to the quarter hour 2 © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans Reading time to the quarter hour 3 Reading time to the quarter hour 4 © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans Reading time to the quarter hour 5 Reading time to the quarter hour 6 © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans Reading time to the quarter hour 7 Week 12 Choosing a strategy Number facts: 76 – 2 = 70 + (6 – 2) = 74 49 – 5 = 40 + (9 – 5 = 4) = 44 25 + 3 = 20 + (5 + 3) = 28 44 + 4 = 40 + (4 + 4) = 48 Place value: 60 + 5 = 65 40 + 5 = 45 90 + 9 = 99 38 – 8 = 30 T10: 38 + 8 = (38 + 2) + 6 = 46 62 – 5 = (62 – 2) – 3 = 57 43 – 6 = (43 - 3) - 3 = 37 27 + 3 = 30 © Hamilton Trust Year 2 Spring Maths Answers for Weekly Plans