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
- 1.9 ÷ 3 × 6 + 18 =
- 2.42 − 4 ÷ 2 × 4 =
- 3.(6 + 14) × 5 − 9 =
- 4.36 ÷ 9 × 4 + 10 =
- 5.(16 + 5) × 2 − 6 =
- 6.31 − 45 ÷ 9 × 5 =
- 7.34 + 7 × 11 − 19 =
- 8.40 ÷ 4 × 6 + 9 =
- 9.20 − 6 ÷ 2 × 5 =
- 10.69 − 20 ÷ 5 × 8 =
- 11.(12 + 9) × 7 − 27 =
- 12.1/2 of 16 + 6 × 2 =
- 13.(11 + 6) × 7 − 12 =
- 14.19 − 27 ÷ 9 × 6 =
- 15.65 − 36 ÷ 4 × 7 =
- 16.48 ÷ 6 × 2 + 6 =
- 17.(19 + 5) × 6 − 26 =
- 18.63 − 18 ÷ 2 × 3 =
- 19.13 + 4 × 5 − 2 =
- 20.6/7 of 14 + 2 × 2 =
- 21.3 × (14 − 3) + 72 ÷ 9 =
- 22.47 + 2 × 8 − 31 =
- 23.13 + 5 × 8 − 1 =
- 24.(11 + 20) × 6 − 22 =
- 25.30 ÷ 3 × 6 + 25 =
- 26.37 + 5 × 9 − 35 =
- 27.6 ÷ 3 × 8 + 1 =
- 28.1/9 of 27 + 5 × 9 =
- 29.96 ÷ 8 × 9 + 3 =
- 30.1/2 of 22 + 2 × 5 =
- 31.(19 + 14) × 4 − 29 =
- 32.1/9 of 72 + 2 × 8 =
- 33.11 − 9 ÷ 3 × 3 =
- 34.54 ÷ 9 × 5 + 6 =
- 35.1/6 of 18 + 5 × 5 =
- 36.100 − 56 ÷ 7 × 8 =
- 37.30 + 4 × 7 − 3 =
- 38.41 + 9 × 10 − 1 =
- 39.60 ÷ 6 × 7 + 17 =
- 40.63 ÷ 7 × 4 + 20 =
Answer key
- 36
- 34
- 91
- 26
- 36
- 6
- 92
- 69
- 5
- 37
- 120
- 20
- 107
- 1
- 2
- 22
- 118
- 36
- 31
- 16
- 41
- 32
- 52
- 164
- 85
- 47
- 17
- 48
- 111
- 21
- 103
- 24
- 2
- 36
- 28
- 36
- 55
- 130
- 87
- 56
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