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
- 1.15 + 4 × 11 − 11 =
- 2.(17 + 7) × 5 − 30 =
- 3.45 − 30 ÷ 5 × 3 =
- 4.30 ÷ 5 × 3 + 24 =
- 5.1/3 of 6 + 6 × 7 =
- 6.(2 + 15) × 4 − 6 =
- 7.21 + 12 × 4 − 13 =
- 8.7 × (28 − 7) + 30 ÷ 6 =
- 9.47 + 3 × 4 − 29 =
- 10.35 ÷ 5 × 4 + 2 =
- 11.(12 + 4) × 9 − 7 =
- 12.5/7 of 28 + 2 × 7 =
- 13.(3 + 14) × 2 − 11 =
- 14.46 − 12 ÷ 2 × 2 =
- 15.(2 + 10) × 2 − 14 =
- 16.40 + 3 × 3 − 5 =
- 17.22 − 10 ÷ 5 × 2 =
- 18.27 ÷ 3 × 4 + 20 =
- 19.8 × (25 − 21) + 12 ÷ 2 =
- 20.50 + 9 × 8 − 24 =
- 21.19 + 6 × 12 − 19 =
- 22.5 × (24 − 5) + 6 ÷ 3 =
- 23.(5 + 3) × 4 − 9 =
- 24.21 − 4 ÷ 2 × 9 =
- 25.30 ÷ 5 × 7 + 25 =
- 26.18 ÷ 3 × 3 + 4 =
- 27.10 + 7 × 8 − 5 =
- 28.8 ÷ 4 × 2 + 23 =
- 29.21 + 9 × 10 − 21 =
- 30.5/9 of 72 + 8 × 2 =
- 31.(13 + 17) × 5 − 17 =
- 32.1/5 of 55 + 2 × 6 =
- 33.81 ÷ 9 × 5 + 18 =
- 34.(11 + 8) × 5 − 20 =
- 35.57 − 4 ÷ 2 × 9 =
- 36.54 − 9 ÷ 3 × 8 =
- 37.(9 + 11) × 4 − 11 =
- 38.(17 + 10) × 5 − 11 =
- 39.21 − 6 ÷ 2 × 6 =
- 40.3/5 of 50 + 3 × 7 =
Answer key
- 48
- 90
- 27
- 42
- 44
- 62
- 56
- 152
- 30
- 30
- 137
- 34
- 23
- 34
- 10
- 44
- 18
- 56
- 38
- 98
- 72
- 97
- 23
- 3
- 67
- 22
- 61
- 27
- 90
- 56
- 133
- 23
- 63
- 75
- 39
- 30
- 69
- 124
- 3
- 51
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