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
- 1.78 − 48 ÷ 8 × 7 =
- 2.5 × (22 − 1) + 12 ÷ 4 =
- 3.30 ÷ 3 × 9 + 17 =
- 4.48 − 18 ÷ 9 × 7 =
- 5.66 − 10 ÷ 2 × 8 =
- 6.50 + 7 × 5 − 38 =
- 7.108 ÷ 9 × 9 + 12 =
- 8.(6 + 5) × 8 − 4 =
- 9.(8 + 7) × 8 − 26 =
- 10.8 × (24 − 2) + 24 ÷ 3 =
- 11.(3 + 10) × 4 − 7 =
- 12.23 + 7 × 8 − 16 =
- 13.68 − 24 ÷ 3 × 7 =
- 14.3 × (21 − 17) + 48 ÷ 8 =
- 15.82 − 30 ÷ 6 × 9 =
- 16.2 × (26 − 5) + 36 ÷ 3 =
- 17.16 ÷ 8 × 4 + 26 =
- 18.32 ÷ 8 × 2 + 2 =
- 19.(16 + 19) × 4 − 20 =
- 20.1/5 of 10 + 7 × 7 =
- 21.52 − 10 ÷ 2 × 5 =
- 22.51 − 6 ÷ 3 × 9 =
- 23.98 − 36 ÷ 4 × 8 =
- 24.7/8 of 88 + 3 × 7 =
- 25.(15 + 6) × 5 − 28 =
- 26.2 × (22 − 19) + 36 ÷ 9 =
- 27.40 ÷ 4 × 2 + 21 =
- 28.10 + 8 × 5 − 1 =
- 29.36 ÷ 3 × 7 + 27 =
- 30.(17 + 7) × 9 − 28 =
- 31.9 ÷ 3 × 5 + 29 =
- 32.12 ÷ 6 × 2 + 8 =
- 33.(13 + 6) × 3 − 20 =
- 34.8 × (10 − 3) + 72 ÷ 8 =
- 35.16 − 14 ÷ 2 × 2 =
- 36.1/3 of 9 + 7 × 9 =
- 37.30 − 21 ÷ 7 × 2 =
- 38.49 + 3 × 4 − 19 =
- 39.56 − 48 ÷ 8 × 7 =
- 40.56 ÷ 8 × 2 + 24 =
Answer key
- 36
- 108
- 107
- 34
- 26
- 47
- 120
- 84
- 94
- 184
- 45
- 63
- 12
- 18
- 37
- 54
- 34
- 10
- 120
- 51
- 27
- 33
- 26
- 98
- 77
- 10
- 41
- 49
- 111
- 188
- 44
- 12
- 37
- 65
- 2
- 66
- 24
- 42
- 14
- 38
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