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
- 1.5 × (30 − 6) + 4 ÷ 2 =
- 2.12 ÷ 4 × 6 + 21 =
- 3.41 + 4 × 8 − 35 =
- 4.20 − 36 ÷ 6 × 3 =
- 5.70 ÷ 7 × 8 + 14 =
- 6.12 ÷ 2 × 9 + 13 =
- 7.3 × (25 − 6) + 28 ÷ 7 =
- 8.5/6 of 66 + 3 × 6 =
- 9.84 ÷ 7 × 2 + 3 =
- 10.16 ÷ 4 × 7 + 24 =
- 11.5/6 of 72 + 3 × 5 =
- 12.16 ÷ 4 × 7 + 3 =
- 13.(7 + 17) × 2 − 18 =
- 14.47 − 14 ÷ 7 × 6 =
- 15.7 × (10 − 7) + 42 ÷ 6 =
- 16.28 + 2 × 2 − 6 =
- 17.3/4 of 24 + 3 × 2 =
- 18.79 − 27 ÷ 3 × 6 =
- 19.46 + 5 × 7 − 10 =
- 20.40 ÷ 5 × 8 + 25 =
- 21.61 − 32 ÷ 4 × 7 =
- 22.7 × (20 − 14) + 12 ÷ 2 =
- 23.(18 + 3) × 4 − 4 =
- 24.3/4 of 32 + 3 × 6 =
- 25.12 ÷ 3 × 5 + 3 =
- 26.1/3 of 9 + 7 × 4 =
- 27.5 × (12 − 2) + 60 ÷ 6 =
- 28.10 ÷ 2 × 7 + 11 =
- 29.10 ÷ 5 × 9 + 22 =
- 30.6 × (11 − 6) + 4 ÷ 2 =
- 31.10 + 9 × 9 − 1 =
- 32.2 × (21 − 7) + 15 ÷ 5 =
- 33.(20 + 14) × 7 − 23 =
- 34.36 ÷ 6 × 3 + 6 =
- 35.(20 + 7) × 8 − 29 =
- 36.(6 + 17) × 9 − 21 =
- 37.4/7 of 56 + 7 × 5 =
- 38.20 ÷ 5 × 3 + 1 =
- 39.8 × (24 − 17) + 99 ÷ 9 =
- 40.15 ÷ 5 × 2 + 10 =
Answer key
- 122
- 39
- 38
- 2
- 94
- 67
- 61
- 73
- 27
- 52
- 75
- 31
- 30
- 35
- 28
- 26
- 24
- 25
- 71
- 89
- 5
- 48
- 80
- 42
- 23
- 31
- 60
- 46
- 40
- 32
- 90
- 31
- 215
- 24
- 187
- 186
- 67
- 13
- 67
- 16
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