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
- 1.22 + 4 × 12 − 4 =
- 2.3/5 of 15 + 3 × 3 =
- 3.(20 + 3) × 6 − 9 =
- 4.4 ÷ 2 × 3 + 15 =
- 5.16 + 9 × 3 − 1 =
- 6.22 + 4 × 10 − 19 =
- 7.(15 + 10) × 3 − 3 =
- 8.18 − 12 ÷ 3 × 2 =
- 9.6 × (12 − 10) + 8 ÷ 2 =
- 10.16 ÷ 4 × 8 + 30 =
- 11.48 + 9 × 6 − 35 =
- 12.1/5 of 25 + 9 × 9 =
- 13.(7 + 16) × 2 − 27 =
- 14.5 × (26 − 10) + 63 ÷ 7 =
- 15.8 × (28 − 4) + 25 ÷ 5 =
- 16.5/6 of 60 + 9 × 8 =
- 17.54 − 12 ÷ 2 × 5 =
- 18.9 × (11 − 3) + 24 ÷ 3 =
- 19.(3 + 19) × 3 − 9 =
- 20.8 ÷ 2 × 7 + 24 =
- 21.19 − 4 ÷ 2 × 2 =
- 22.18 ÷ 2 × 4 + 6 =
- 23.3/4 of 16 + 6 × 3 =
- 24.38 − 18 ÷ 6 × 3 =
- 25.22 − 12 ÷ 4 × 5 =
- 26.4 × (27 − 7) + 90 ÷ 9 =
- 27.44 − 28 ÷ 7 × 5 =
- 28.(19 + 17) × 6 − 2 =
- 29.3 × (10 − 2) + 54 ÷ 6 =
- 30.56 ÷ 8 × 9 + 12 =
- 31.6/7 of 42 + 6 × 8 =
- 32.14 − 10 ÷ 5 × 5 =
- 33.19 − 6 ÷ 3 × 4 =
- 34.1/2 of 22 + 3 × 6 =
- 35.(16 + 3) × 2 − 4 =
- 36.84 ÷ 7 × 2 + 27 =
- 37.30 + 5 × 9 − 3 =
- 38.49 − 56 ÷ 7 × 5 =
- 39.30 ÷ 5 × 2 + 22 =
- 40.75 − 24 ÷ 3 × 5 =
Answer key
- 66
- 18
- 129
- 21
- 42
- 43
- 72
- 10
- 16
- 62
- 67
- 86
- 19
- 89
- 197
- 122
- 24
- 80
- 57
- 52
- 15
- 42
- 30
- 29
- 7
- 90
- 24
- 214
- 33
- 75
- 84
- 4
- 11
- 29
- 34
- 51
- 72
- 9
- 34
- 35
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