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
- 1.8 × (14 − 7) + 8 ÷ 2 =
- 2.45 − 30 ÷ 5 × 7 =
- 3.(20 + 7) × 9 − 6 =
- 4.3 × (27 − 20) + 48 ÷ 6 =
- 5.50 + 7 × 11 − 42 =
- 6.1/9 of 27 + 8 × 9 =
- 7.3/7 of 35 + 6 × 8 =
- 8.42 − 48 ÷ 8 × 6 =
- 9.24 ÷ 3 × 7 + 20 =
- 10.1/2 of 20 + 2 × 2 =
- 11.(20 + 16) × 4 − 19 =
- 12.20 ÷ 2 × 2 + 23 =
- 13.24 − 24 ÷ 6 × 3 =
- 14.28 + 12 × 4 − 24 =
- 15.46 + 6 × 4 − 13 =
- 16.42 + 7 × 7 − 20 =
- 17.17 + 11 × 9 − 1 =
- 18.14 + 8 × 7 − 2 =
- 19.(10 + 9) × 6 − 17 =
- 20.1/3 of 6 + 7 × 7 =
- 21.(11 + 7) × 3 − 8 =
- 22.40 ÷ 4 × 2 + 19 =
- 23.2/3 of 27 + 5 × 3 =
- 24.24 ÷ 2 × 9 + 3 =
- 25.1/3 of 12 + 4 × 2 =
- 26.(10 + 3) × 2 − 4 =
- 27.5 × (12 − 5) + 35 ÷ 7 =
- 28.108 ÷ 9 × 9 + 2 =
- 29.55 − 12 ÷ 3 × 5 =
- 30.2 × (21 − 12) + 24 ÷ 8 =
- 31.70 − 42 ÷ 7 × 7 =
- 32.37 + 9 × 10 − 24 =
- 33.71 − 54 ÷ 6 × 7 =
- 34.2/9 of 54 + 9 × 7 =
- 35.64 ÷ 8 × 8 + 28 =
- 36.47 − 9 ÷ 3 × 4 =
- 37.54 ÷ 9 × 2 + 26 =
- 38.32 ÷ 8 × 3 + 2 =
- 39.12 ÷ 3 × 5 + 6 =
- 40.27 ÷ 3 × 3 + 8 =
Answer key
- 60
- 3
- 237
- 29
- 85
- 75
- 63
- 6
- 76
- 14
- 125
- 43
- 12
- 52
- 57
- 71
- 115
- 68
- 97
- 51
- 46
- 39
- 33
- 111
- 12
- 22
- 40
- 110
- 35
- 21
- 28
- 103
- 8
- 75
- 92
- 35
- 38
- 14
- 26
- 35
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