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.(6 + 18) × 4 − 14 =
- 2.5 × (15 − 12) + 12 ÷ 3 =
- 3.23 + 5 × 8 − 10 =
- 4.45 ÷ 5 × 2 + 11 =
- 5.4 × (30 − 15) + 4 ÷ 2 =
- 6.60 ÷ 5 × 8 + 6 =
- 7.8 ÷ 2 × 9 + 23 =
- 8.45 − 36 ÷ 6 × 7 =
- 9.4 × (25 − 11) + 8 ÷ 4 =
- 10.5 × (26 − 1) + 16 ÷ 2 =
- 11.52 − 16 ÷ 4 × 4 =
- 12.1/7 of 56 + 2 × 8 =
- 13.36 ÷ 4 × 8 + 3 =
- 14.1/8 of 16 + 9 × 8 =
- 15.43 + 9 × 9 − 25 =
- 16.16 + 4 × 4 − 14 =
- 17.5 × (13 − 4) + 9 ÷ 3 =
- 18.5 × (20 − 3) + 88 ÷ 8 =
- 19.36 ÷ 3 × 9 + 10 =
- 20.10 + 11 × 10 − 9 =
- 21.(3 + 17) × 5 − 21 =
- 22.27 ÷ 9 × 3 + 30 =
- 23.(10 + 18) × 7 − 6 =
- 24.(16 + 14) × 4 − 8 =
- 25.56 ÷ 7 × 3 + 20 =
- 26.44 ÷ 4 × 4 + 2 =
- 27.81 ÷ 9 × 8 + 18 =
- 28.6 × (10 − 4) + 30 ÷ 6 =
- 29.6 × (16 − 12) + 16 ÷ 4 =
- 30.20 + 4 × 2 − 7 =
- 31.23 − 27 ÷ 3 × 2 =
- 32.(6 + 5) × 5 − 7 =
- 33.72 ÷ 9 × 9 + 16 =
- 34.38 + 6 × 4 − 17 =
- 35.86 − 24 ÷ 3 × 9 =
- 36.48 − 49 ÷ 7 × 3 =
- 37.75 − 28 ÷ 4 × 5 =
- 38.8 × (17 − 10) + 55 ÷ 5 =
- 39.19 + 8 × 4 − 6 =
- 40.41 − 24 ÷ 8 × 2 =
Answer key
- 82
- 19
- 53
- 29
- 62
- 102
- 59
- 3
- 58
- 133
- 36
- 24
- 75
- 74
- 99
- 18
- 48
- 96
- 118
- 111
- 79
- 39
- 190
- 112
- 44
- 46
- 90
- 41
- 28
- 21
- 5
- 48
- 88
- 45
- 14
- 27
- 40
- 67
- 45
- 35
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