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
- 1.90 ÷ 9 × 2 + 8 =
- 2.30 + 4 × 12 − 2 =
- 3.2 × (12 − 1) + 18 ÷ 9 =
- 4.59 − 14 ÷ 2 × 3 =
- 5.9 × (11 − 2) + 45 ÷ 9 =
- 6.(16 + 18) × 2 − 16 =
- 7.37 + 8 × 8 − 8 =
- 8.20 + 4 × 2 − 5 =
- 9.16 ÷ 2 × 2 + 21 =
- 10.(15 + 5) × 5 − 21 =
- 11.(2 + 7) × 4 − 6 =
- 12.6 × (23 − 16) + 54 ÷ 6 =
- 13.17 + 6 × 10 − 13 =
- 14.(16 + 2) × 2 − 27 =
- 15.40 − 35 ÷ 7 × 3 =
- 16.66 − 15 ÷ 3 × 7 =
- 17.28 ÷ 7 × 7 + 8 =
- 18.64 ÷ 8 × 8 + 24 =
- 19.4 × (10 − 3) + 12 ÷ 2 =
- 20.37 + 11 × 6 − 22 =
- 21.47 − 6 ÷ 2 × 4 =
- 22.32 + 9 × 5 − 29 =
- 23.36 ÷ 9 × 2 + 11 =
- 24.3/8 of 40 + 8 × 8 =
- 25.99 ÷ 9 × 9 + 15 =
- 26.(14 + 18) × 8 − 1 =
- 27.95 − 81 ÷ 9 × 7 =
- 28.7 × (30 − 29) + 18 ÷ 6 =
- 29.42 ÷ 6 × 4 + 16 =
- 30.15 − 28 ÷ 4 × 2 =
- 31.(7 + 3) × 8 − 19 =
- 32.1/3 of 6 + 2 × 7 =
- 33.11 + 3 × 5 − 4 =
- 34.18 + 4 × 12 − 7 =
- 35.28 − 4 ÷ 2 × 6 =
- 36.11 + 3 × 4 − 7 =
- 37.(2 + 4) × 7 − 7 =
- 38.8 ÷ 4 × 4 + 1 =
- 39.61 − 21 ÷ 3 × 3 =
- 40.3/5 of 60 + 4 × 8 =
Answer key
- 28
- 76
- 24
- 38
- 86
- 52
- 93
- 23
- 37
- 79
- 30
- 51
- 64
- 9
- 25
- 31
- 36
- 88
- 34
- 81
- 35
- 48
- 19
- 79
- 114
- 255
- 32
- 10
- 44
- 1
- 61
- 16
- 22
- 59
- 16
- 16
- 35
- 9
- 40
- 68
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