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
- 1.96 ÷ 8 × 2 + 17 =
- 2.5 × (11 − 1) + 54 ÷ 6 =
- 3.(7 + 7) × 9 − 3 =
- 4.33 + 8 × 9 − 11 =
- 5.(11 + 2) × 5 − 22 =
- 6.9 × (30 − 20) + 9 ÷ 3 =
- 7.(2 + 5) × 6 − 24 =
- 8.1/2 of 6 + 8 × 2 =
- 9.5/6 of 12 + 4 × 3 =
- 10.18 + 4 × 3 − 8 =
- 11.4 × (28 − 23) + 77 ÷ 7 =
- 12.(12 + 14) × 8 − 11 =
- 13.2/5 of 40 + 3 × 2 =
- 14.25 − 15 ÷ 5 × 3 =
- 15.1/2 of 12 + 9 × 9 =
- 16.(4 + 2) × 2 − 8 =
- 17.(6 + 10) × 4 − 22 =
- 18.58 − 25 ÷ 5 × 5 =
- 19.1/8 of 48 + 4 × 8 =
- 20.20 ÷ 4 × 4 + 7 =
- 21.(2 + 4) × 3 − 5 =
- 22.(19 + 5) × 5 − 23 =
- 23.36 ÷ 9 × 3 + 30 =
- 24.36 ÷ 6 × 8 + 22 =
- 25.41 + 3 × 12 − 19 =
- 26.25 − 18 ÷ 6 × 2 =
- 27.63 ÷ 7 × 7 + 30 =
- 28.7 × (20 − 16) + 48 ÷ 4 =
- 29.17 + 12 × 10 − 2 =
- 30.35 + 10 × 2 − 34 =
- 31.7/9 of 99 + 7 × 5 =
- 32.3 × (14 − 6) + 20 ÷ 2 =
- 33.1/3 of 9 + 2 × 6 =
- 34.(15 + 5) × 9 − 12 =
- 35.14 + 5 × 11 − 4 =
- 36.29 + 2 × 2 − 28 =
- 37.8 × (11 − 10) + 27 ÷ 3 =
- 38.88 ÷ 8 × 6 + 19 =
- 39.(7 + 2) × 7 − 15 =
- 40.(6 + 14) × 7 − 8 =
Answer key
- 41
- 59
- 123
- 94
- 43
- 93
- 18
- 19
- 22
- 22
- 31
- 197
- 22
- 16
- 87
- 4
- 42
- 33
- 38
- 27
- 13
- 97
- 42
- 70
- 58
- 19
- 93
- 40
- 135
- 21
- 112
- 34
- 15
- 168
- 65
- 5
- 17
- 85
- 48
- 132
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