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 + 6 × 8 − 19 =
- 2.20 ÷ 2 × 5 + 13 =
- 3.3 × (13 − 3) + 8 ÷ 4 =
- 4.(10 + 19) × 4 − 29 =
- 5.5 × (27 − 2) + 70 ÷ 7 =
- 6.(6 + 6) × 2 − 5 =
- 7.8 × (16 − 15) + 45 ÷ 5 =
- 8.43 + 7 × 3 − 24 =
- 9.36 ÷ 6 × 8 + 28 =
- 10.3 × (28 − 3) + 56 ÷ 8 =
- 11.36 ÷ 3 × 3 + 27 =
- 12.(18 + 3) × 6 − 11 =
- 13.39 + 3 × 11 − 13 =
- 14.3/4 of 28 + 4 × 7 =
- 15.(12 + 13) × 4 − 12 =
- 16.(19 + 4) × 2 − 26 =
- 17.46 − 15 ÷ 3 × 6 =
- 18.2/3 of 27 + 5 × 9 =
- 19.16 ÷ 2 × 4 + 21 =
- 20.47 + 12 × 5 − 34 =
- 21.1/2 of 4 + 9 × 9 =
- 22.10 + 11 × 3 − 8 =
- 23.6/7 of 49 + 3 × 3 =
- 24.33 + 9 × 8 − 26 =
- 25.(3 + 19) × 2 − 2 =
- 26.26 + 11 × 6 − 19 =
- 27.27 ÷ 9 × 2 + 27 =
- 28.24 ÷ 2 × 3 + 3 =
- 29.16 + 5 × 11 − 15 =
- 30.4 ÷ 2 × 9 + 5 =
- 31.96 ÷ 8 × 5 + 7 =
- 32.40 ÷ 4 × 3 + 29 =
- 33.8 × (24 − 21) + 27 ÷ 3 =
- 34.(12 + 9) × 3 − 11 =
- 35.5 × (10 − 2) + 8 ÷ 4 =
- 36.35 + 2 × 2 − 9 =
- 37.70 ÷ 7 × 3 + 12 =
- 38.1/2 of 6 + 2 × 6 =
- 39.1/3 of 18 + 9 × 9 =
- 40.6 × (29 − 4) + 12 ÷ 6 =
Answer key
- 51
- 63
- 32
- 87
- 135
- 19
- 17
- 40
- 76
- 82
- 63
- 115
- 59
- 49
- 88
- 20
- 16
- 63
- 53
- 73
- 83
- 35
- 51
- 79
- 42
- 73
- 33
- 39
- 56
- 23
- 67
- 59
- 33
- 52
- 42
- 30
- 42
- 15
- 87
- 152
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