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
- 1.25 + 2 × 3 − 20 =
- 2.8 ÷ 2 × 3 + 16 =
- 3.15 ÷ 5 × 3 + 7 =
- 4.16 ÷ 2 × 7 + 2 =
- 5.27 − 6 ÷ 3 × 5 =
- 6.4/5 of 30 + 9 × 9 =
- 7.5/8 of 32 + 6 × 8 =
- 8.3/8 of 24 + 4 × 7 =
- 9.42 + 2 × 3 − 12 =
- 10.9 × (12 − 3) + 24 ÷ 3 =
- 11.(19 + 5) × 4 − 23 =
- 12.44 ÷ 4 × 4 + 14 =
- 13.(7 + 13) × 9 − 3 =
- 14.(3 + 18) × 5 − 25 =
- 15.(8 + 14) × 5 − 11 =
- 16.7/8 of 40 + 6 × 2 =
- 17.35 + 9 × 7 − 18 =
- 18.39 − 18 ÷ 6 × 9 =
- 19.5 × (19 − 4) + 30 ÷ 5 =
- 20.66 ÷ 6 × 8 + 29 =
- 21.21 + 7 × 5 − 5 =
- 22.2 × (25 − 17) + 21 ÷ 7 =
- 23.84 ÷ 7 × 7 + 22 =
- 24.14 + 12 × 5 − 3 =
- 25.1/6 of 66 + 3 × 6 =
- 26.8 × (30 − 22) + 16 ÷ 4 =
- 27.(11 + 17) × 3 − 2 =
- 28.30 + 4 × 8 − 16 =
- 29.31 − 18 ÷ 9 × 8 =
- 30.6 × (21 − 17) + 108 ÷ 9 =
- 31.1/6 of 12 + 3 × 3 =
- 32.20 + 10 × 11 − 12 =
- 33.(18 + 9) × 6 − 17 =
- 34.42 + 4 × 4 − 14 =
- 35.3/4 of 48 + 4 × 6 =
- 36.18 ÷ 9 × 9 + 13 =
- 37.5/8 of 96 + 7 × 8 =
- 38.48 ÷ 4 × 6 + 4 =
- 39.27 − 21 ÷ 3 × 2 =
- 40.(17 + 16) × 8 − 23 =
Answer key
- 11
- 28
- 16
- 58
- 17
- 105
- 68
- 37
- 36
- 89
- 73
- 58
- 177
- 80
- 99
- 47
- 80
- 12
- 81
- 117
- 51
- 19
- 106
- 71
- 29
- 68
- 82
- 46
- 15
- 36
- 11
- 118
- 145
- 44
- 60
- 31
- 116
- 76
- 13
- 241
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