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.(17 + 7) × 7 − 24 =
- 2.3/5 of 45 + 7 × 6 =
- 3.(18 + 13) × 2 − 25 =
- 4.(5 + 6) × 9 − 5 =
- 5.1/5 of 30 + 5 × 6 =
- 6.(8 + 8) × 3 − 15 =
- 7.36 − 72 ÷ 9 × 2 =
- 8.57 − 30 ÷ 6 × 7 =
- 9.20 ÷ 4 × 6 + 7 =
- 10.30 − 21 ÷ 3 × 3 =
- 11.87 − 42 ÷ 7 × 9 =
- 12.(12 + 7) × 7 − 3 =
- 13.14 ÷ 2 × 2 + 3 =
- 14.55 − 16 ÷ 4 × 9 =
- 15.(4 + 4) × 2 − 12 =
- 16.27 ÷ 3 × 8 + 11 =
- 17.44 + 4 × 4 − 2 =
- 18.32 + 5 × 5 − 22 =
- 19.3/4 of 28 + 4 × 5 =
- 20.2 × (12 − 4) + 36 ÷ 6 =
- 21.36 ÷ 3 × 5 + 1 =
- 22.1/8 of 32 + 8 × 9 =
- 23.(4 + 16) × 5 − 17 =
- 24.6 × (20 − 17) + 35 ÷ 7 =
- 25.37 − 81 ÷ 9 × 2 =
- 26.8 × (17 − 10) + 8 ÷ 4 =
- 27.28 ÷ 4 × 8 + 23 =
- 28.16 ÷ 4 × 4 + 10 =
- 29.4 × (18 − 6) + 44 ÷ 4 =
- 30.4 × (30 − 7) + 6 ÷ 2 =
- 31.3 × (11 − 5) + 63 ÷ 9 =
- 32.1/4 of 48 + 4 × 7 =
- 33.61 − 72 ÷ 9 × 4 =
- 34.11 + 2 × 9 − 2 =
- 35.59 − 6 ÷ 2 × 8 =
- 36.27 − 18 ÷ 3 × 4 =
- 37.26 + 4 × 2 − 15 =
- 38.37 + 2 × 9 − 6 =
- 39.43 − 56 ÷ 8 × 5 =
- 40.(8 + 5) × 3 − 16 =
Answer key
- 144
- 69
- 37
- 94
- 36
- 33
- 20
- 22
- 37
- 9
- 33
- 130
- 17
- 19
- 4
- 83
- 58
- 35
- 41
- 22
- 61
- 76
- 83
- 23
- 19
- 58
- 79
- 26
- 59
- 95
- 25
- 40
- 29
- 27
- 35
- 3
- 19
- 49
- 8
- 23
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