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
- 1.24 ÷ 2 × 9 + 22 =
- 2.(3 + 2) × 5 − 9 =
- 3.(11 + 2) × 2 − 12 =
- 4.(3 + 11) × 3 − 9 =
- 5.25 − 10 ÷ 5 × 9 =
- 6.(7 + 9) × 2 − 5 =
- 7.2/7 of 35 + 8 × 6 =
- 8.99 ÷ 9 × 3 + 2 =
- 9.(3 + 2) × 8 − 18 =
- 10.15 + 4 × 9 − 11 =
- 11.32 + 6 × 7 − 24 =
- 12.46 + 2 × 2 − 19 =
- 13.(20 + 6) × 9 − 17 =
- 14.(19 + 7) × 8 − 5 =
- 15.18 − 12 ÷ 4 × 2 =
- 16.5 × (20 − 6) + 48 ÷ 8 =
- 17.1/3 of 21 + 5 × 2 =
- 18.3 × (12 − 10) + 36 ÷ 6 =
- 19.108 ÷ 9 × 9 + 11 =
- 20.52 − 36 ÷ 9 × 9 =
- 21.6 × (17 − 8) + 6 ÷ 2 =
- 22.20 ÷ 4 × 6 + 28 =
- 23.(2 + 12) × 7 − 22 =
- 24.51 − 48 ÷ 6 × 2 =
- 25.64 ÷ 8 × 3 + 25 =
- 26.4 × (21 − 20) + 70 ÷ 7 =
- 27.1/8 of 16 + 3 × 4 =
- 28.12 + 8 × 4 − 7 =
- 29.2 × (24 − 16) + 28 ÷ 4 =
- 30.(10 + 5) × 9 − 19 =
- 31.(3 + 15) × 2 − 28 =
- 32.36 ÷ 3 × 6 + 27 =
- 33.16 + 2 × 9 − 16 =
- 34.3/5 of 10 + 9 × 2 =
- 35.27 − 12 ÷ 6 × 9 =
- 36.85 − 63 ÷ 7 × 8 =
- 37.1/8 of 64 + 9 × 9 =
- 38.28 − 35 ÷ 7 × 5 =
- 39.3/4 of 12 + 6 × 4 =
- 40.46 − 28 ÷ 7 × 8 =
Answer key
- 130
- 16
- 14
- 33
- 7
- 27
- 58
- 35
- 22
- 40
- 50
- 31
- 217
- 203
- 12
- 76
- 17
- 12
- 119
- 16
- 57
- 58
- 76
- 35
- 49
- 14
- 14
- 37
- 23
- 116
- 8
- 99
- 18
- 24
- 9
- 13
- 89
- 3
- 33
- 14
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