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
- 1.40 ÷ 8 × 9 + 4 =
- 2.5 × (28 − 2) + 35 ÷ 7 =
- 3.26 + 11 × 9 − 12 =
- 4.1/3 of 12 + 8 × 9 =
- 5.(4 + 12) × 8 − 3 =
- 6.8 × (30 − 7) + 15 ÷ 5 =
- 7.(3 + 16) × 8 − 22 =
- 8.(7 + 6) × 2 − 12 =
- 9.40 ÷ 5 × 6 + 22 =
- 10.44 + 11 × 4 − 9 =
- 11.18 ÷ 3 × 4 + 26 =
- 12.4 × (11 − 7) + 25 ÷ 5 =
- 13.30 + 5 × 3 − 6 =
- 14.8 × (12 − 8) + 14 ÷ 2 =
- 15.38 + 5 × 12 − 11 =
- 16.27 ÷ 3 × 5 + 23 =
- 17.35 − 24 ÷ 4 × 3 =
- 18.31 − 6 ÷ 3 × 8 =
- 19.49 − 56 ÷ 8 × 3 =
- 20.(17 + 20) × 2 − 24 =
- 21.6 × (28 − 13) + 35 ÷ 5 =
- 22.24 + 2 × 11 − 17 =
- 23.2 × (19 − 14) + 6 ÷ 3 =
- 24.20 + 6 × 6 − 14 =
- 25.33 − 12 ÷ 4 × 2 =
- 26.(13 + 20) × 3 − 5 =
- 27.9 × (24 − 6) + 90 ÷ 9 =
- 28.2/3 of 18 + 7 × 2 =
- 29.3 × (28 − 21) + 40 ÷ 8 =
- 30.44 ÷ 4 × 9 + 7 =
- 31.24 ÷ 3 × 6 + 4 =
- 32.12 + 12 × 12 − 5 =
- 33.3/7 of 35 + 7 × 7 =
- 34.13 + 9 × 5 − 2 =
- 35.2 × (29 − 17) + 54 ÷ 9 =
- 36.(14 + 2) × 9 − 22 =
- 37.14 ÷ 2 × 3 + 6 =
- 38.(18 + 17) × 6 − 26 =
- 39.(20 + 5) × 7 − 15 =
- 40.51 − 6 ÷ 2 × 4 =
Answer key
- 49
- 135
- 113
- 76
- 125
- 187
- 130
- 14
- 70
- 79
- 50
- 21
- 39
- 39
- 87
- 68
- 17
- 15
- 28
- 50
- 97
- 29
- 12
- 42
- 27
- 94
- 172
- 26
- 26
- 106
- 52
- 151
- 64
- 56
- 30
- 122
- 27
- 184
- 160
- 39
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