BODMAS Simplification Worksheet
The method (BODMAS): Work out anything in brackets first. Then “of” (as in 2/3 of 27). ÷ and × have the same rank: do them from left to right. + and − have the same rank: do them last, from left to right.
NameDateTime takenScore ___ / 40
- 1.27 + 8 × 2 − 12 =
- 2.8 × (23 − 19) + 84 ÷ 7 =
- 3.16 ÷ 4 × 9 + 19 =
- 4.9 × (14 − 7) + 32 ÷ 4 =
- 5.56 − 64 ÷ 8 × 3 =
- 6.40 − 16 ÷ 4 × 5 =
- 7.18 ÷ 2 × 2 + 25 =
- 8.28 + 7 × 8 − 23 =
- 9.(4 + 11) × 6 − 20 =
- 10.11 − 12 ÷ 4 × 2 =
- 11.21 + 6 × 4 − 8 =
- 12.4 × (22 − 16) + 48 ÷ 4 =
- 13.3/4 of 12 + 2 × 7 =
- 14.9 × (12 − 7) + 8 ÷ 4 =
- 15.1/3 of 15 + 6 × 8 =
- 16.63 − 42 ÷ 6 × 4 =
- 17.1/2 of 22 + 4 × 4 =
- 18.7 × (19 − 1) + 16 ÷ 8 =
- 19.5 × (25 − 4) + 8 ÷ 2 =
- 20.95 − 45 ÷ 5 × 7 =
- 21.24 + 7 × 2 − 1 =
- 22.(15 + 11) × 3 − 6 =
- 23.21 + 3 × 6 − 9 =
- 24.(10 + 17) × 8 − 8 =
- 25.(12 + 9) × 3 − 30 =
- 26.8 × (30 − 8) + 54 ÷ 9 =
- 27.12 ÷ 2 × 9 + 16 =
- 28.1/6 of 30 + 3 × 2 =
- 29.25 + 2 × 7 − 1 =
- 30.70 − 72 ÷ 8 × 4 =
- 31.69 − 36 ÷ 6 × 6 =
- 32.1/3 of 18 + 5 × 3 =
- 33.21 + 2 × 7 − 13 =
- 34.30 ÷ 6 × 9 + 12 =
- 35.65 − 27 ÷ 3 × 3 =
- 36.(5 + 11) × 8 − 16 =
- 37.4 × (19 − 2) + 60 ÷ 6 =
- 38.1/2 of 14 + 8 × 6 =
- 39.(2 + 14) × 5 − 4 =
- 40.72 ÷ 9 × 7 + 5 =
Answer key
- 31
- 44
- 55
- 71
- 32
- 20
- 43
- 61
- 70
- 5
- 37
- 36
- 23
- 47
- 53
- 35
- 27
- 128
- 109
- 32
- 37
- 72
- 30
- 208
- 33
- 182
- 70
- 11
- 38
- 34
- 33
- 21
- 22
- 57
- 38
- 112
- 78
- 55
- 76
- 61
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