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 ÷ 4 × 2 + 25 =
- 2.6 × (22 − 18) + 64 ÷ 8 =
- 3.37 + 12 × 12 − 8 =
- 4.(4 + 18) × 2 − 12 =
- 5.31 − 6 ÷ 3 × 5 =
- 6.51 − 25 ÷ 5 × 3 =
- 7.14 − 12 ÷ 4 × 4 =
- 8.4 × (21 − 1) + 28 ÷ 4 =
- 9.55 ÷ 5 × 4 + 8 =
- 10.32 − 49 ÷ 7 × 2 =
- 11.(20 + 6) × 7 − 10 =
- 12.1/2 of 24 + 8 × 9 =
- 13.(20 + 7) × 3 − 12 =
- 14.(7 + 17) × 2 − 22 =
- 15.35 − 16 ÷ 4 × 2 =
- 16.60 ÷ 6 × 8 + 2 =
- 17.29 − 28 ÷ 7 × 6 =
- 18.(2 + 3) × 4 − 15 =
- 19.18 ÷ 2 × 7 + 15 =
- 20.54 − 20 ÷ 4 × 6 =
- 21.(2 + 20) × 5 − 28 =
- 22.88 − 48 ÷ 6 × 9 =
- 23.25 ÷ 5 × 4 + 13 =
- 24.32 ÷ 8 × 3 + 6 =
- 25.33 ÷ 3 × 7 + 14 =
- 26.49 ÷ 7 × 9 + 3 =
- 27.10 ÷ 5 × 2 + 19 =
- 28.22 − 27 ÷ 9 × 5 =
- 29.1/3 of 6 + 6 × 8 =
- 30.30 ÷ 6 × 4 + 21 =
- 31.44 ÷ 4 × 9 + 25 =
- 32.45 + 6 × 10 − 8 =
- 33.12 ÷ 6 × 2 + 22 =
- 34.37 + 2 × 12 − 22 =
- 35.7 × (27 − 21) + 28 ÷ 4 =
- 36.13 − 16 ÷ 8 × 5 =
- 37.41 + 11 × 8 − 16 =
- 38.1/6 of 18 + 7 × 3 =
- 39.4 × (29 − 8) + 20 ÷ 5 =
- 40.36 + 8 × 7 − 26 =
Answer key
- 29
- 32
- 173
- 32
- 21
- 36
- 2
- 87
- 52
- 18
- 172
- 84
- 69
- 26
- 27
- 82
- 5
- 5
- 78
- 24
- 82
- 16
- 33
- 18
- 91
- 66
- 23
- 7
- 50
- 41
- 124
- 97
- 26
- 39
- 49
- 3
- 113
- 24
- 88
- 66
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