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
- 1.5 × (29 − 21) + 24 ÷ 3 =
- 2.(2 + 16) × 4 − 21 =
- 3.14 + 8 × 2 − 2 =
- 4.3 × (30 − 28) + 35 ÷ 5 =
- 5.2/5 of 20 + 3 × 2 =
- 6.3 × (13 − 9) + 20 ÷ 4 =
- 7.5 × (10 − 8) + 40 ÷ 4 =
- 8.28 + 12 × 11 − 27 =
- 9.2/7 of 77 + 2 × 4 =
- 10.19 + 9 × 2 − 17 =
- 11.3/4 of 40 + 9 × 3 =
- 12.(3 + 11) × 5 − 16 =
- 13.9 − 27 ÷ 9 × 2 =
- 14.66 ÷ 6 × 7 + 6 =
- 15.(20 + 12) × 7 − 4 =
- 16.7 × (15 − 1) + 40 ÷ 4 =
- 17.44 + 9 × 3 − 6 =
- 18.6 × (25 − 16) + 14 ÷ 2 =
- 19.72 − 18 ÷ 2 × 7 =
- 20.55 ÷ 5 × 4 + 26 =
- 21.(12 + 4) × 8 − 24 =
- 22.22 − 54 ÷ 9 × 3 =
- 23.14 + 9 × 11 − 7 =
- 24.28 ÷ 7 × 7 + 29 =
- 25.16 + 4 × 11 − 3 =
- 26.1/2 of 8 + 5 × 6 =
- 27.90 ÷ 9 × 3 + 23 =
- 28.4/5 of 45 + 5 × 9 =
- 29.12 + 10 × 12 − 1 =
- 30.56 ÷ 7 × 5 + 4 =
- 31.35 ÷ 7 × 2 + 27 =
- 32.36 ÷ 3 × 6 + 17 =
- 33.42 − 48 ÷ 8 × 6 =
- 34.15 ÷ 3 × 5 + 6 =
- 35.(19 + 10) × 9 − 12 =
- 36.4 × (28 − 8) + 8 ÷ 4 =
- 37.42 ÷ 7 × 2 + 30 =
- 38.(13 + 5) × 8 − 19 =
- 39.(5 + 6) × 5 − 19 =
- 40.48 ÷ 4 × 7 + 29 =
Answer key
- 48
- 51
- 28
- 13
- 14
- 17
- 20
- 133
- 30
- 20
- 57
- 54
- 3
- 83
- 220
- 108
- 65
- 61
- 9
- 70
- 104
- 4
- 106
- 57
- 57
- 34
- 53
- 81
- 131
- 44
- 37
- 89
- 6
- 31
- 249
- 82
- 42
- 125
- 36
- 113
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