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
- 1.41 + 6 × 7 − 38 =
- 2.4 ÷ 2 × 6 + 11 =
- 3.102 − 32 ÷ 4 × 8 =
- 4.(15 + 12) × 4 − 17 =
- 5.(10 + 8) × 2 − 4 =
- 6.(12 + 10) × 9 − 10 =
- 7.4/5 of 55 + 9 × 3 =
- 8.18 + 5 × 5 − 3 =
- 9.3 × (17 − 2) + 8 ÷ 4 =
- 10.9 × (17 − 12) + 25 ÷ 5 =
- 11.37 + 6 × 6 − 26 =
- 12.9 × (18 − 3) + 84 ÷ 7 =
- 13.18 ÷ 6 × 2 + 15 =
- 14.52 − 6 ÷ 3 × 9 =
- 15.(12 + 4) × 5 − 5 =
- 16.75 − 49 ÷ 7 × 7 =
- 17.54 ÷ 6 × 7 + 22 =
- 18.92 − 14 ÷ 2 × 9 =
- 19.60 ÷ 6 × 2 + 13 =
- 20.(5 + 16) × 3 − 9 =
- 21.46 + 7 × 9 − 16 =
- 22.40 + 10 × 6 − 30 =
- 23.9 × (14 − 13) + 21 ÷ 3 =
- 24.7 × (10 − 7) + 48 ÷ 6 =
- 25.24 ÷ 6 × 6 + 21 =
- 26.31 + 2 × 4 − 5 =
- 27.18 ÷ 3 × 8 + 13 =
- 28.43 + 7 × 7 − 33 =
- 29.24 − 6 ÷ 3 × 6 =
- 30.46 − 20 ÷ 5 × 9 =
- 31.18 + 6 × 3 − 16 =
- 32.22 − 20 ÷ 4 × 2 =
- 33.2/3 of 21 + 7 × 2 =
- 34.17 + 2 × 12 − 10 =
- 35.6 × (18 − 11) + 20 ÷ 2 =
- 36.8 ÷ 2 × 8 + 10 =
- 37.25 ÷ 5 × 4 + 11 =
- 38.1/5 of 20 + 9 × 4 =
- 39.1/9 of 90 + 4 × 7 =
- 40.7 × (23 − 17) + 33 ÷ 3 =
Answer key
- 45
- 23
- 38
- 91
- 32
- 188
- 71
- 40
- 47
- 50
- 47
- 147
- 21
- 34
- 75
- 26
- 85
- 29
- 33
- 54
- 93
- 70
- 16
- 29
- 45
- 34
- 61
- 59
- 12
- 10
- 20
- 12
- 28
- 31
- 52
- 42
- 31
- 40
- 38
- 53
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