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
- 1.14 + 11 × 9 − 12 =
- 2.60 ÷ 6 × 8 + 25 =
- 3.4/5 of 50 + 4 × 4 =
- 4.23 + 3 × 6 − 20 =
- 5.18 ÷ 6 × 5 + 5 =
- 6.2/5 of 10 + 9 × 8 =
- 7.(13 + 6) × 8 − 2 =
- 8.3 × (23 − 12) + 80 ÷ 8 =
- 9.38 − 8 ÷ 2 × 7 =
- 10.1/3 of 30 + 3 × 9 =
- 11.(9 + 11) × 8 − 9 =
- 12.12 ÷ 3 × 9 + 15 =
- 13.(18 + 12) × 4 − 18 =
- 14.(9 + 17) × 9 − 5 =
- 15.64 − 14 ÷ 2 × 8 =
- 16.8 × (15 − 9) + 66 ÷ 6 =
- 17.27 + 6 × 11 − 19 =
- 18.15 + 5 × 11 − 2 =
- 19.22 − 15 ÷ 5 × 2 =
- 20.1/8 of 56 + 6 × 2 =
- 21.46 + 5 × 2 − 36 =
- 22.3/8 of 56 + 3 × 9 =
- 23.45 ÷ 5 × 8 + 2 =
- 24.27 + 2 × 3 − 24 =
- 25.6 × (24 − 21) + 20 ÷ 5 =
- 26.23 + 7 × 7 − 1 =
- 27.40 ÷ 5 × 2 + 9 =
- 28.48 ÷ 4 × 8 + 13 =
- 29.26 − 15 ÷ 3 × 4 =
- 30.32 ÷ 4 × 8 + 28 =
- 31.7 × (23 − 12) + 28 ÷ 4 =
- 32.36 ÷ 4 × 8 + 25 =
- 33.4/5 of 50 + 9 × 9 =
- 34.37 − 27 ÷ 9 × 2 =
- 35.(18 + 10) × 8 − 23 =
- 36.81 ÷ 9 × 4 + 13 =
- 37.46 + 7 × 8 − 35 =
- 38.(5 + 12) × 3 − 27 =
- 39.(5 + 15) × 7 − 2 =
- 40.80 ÷ 8 × 2 + 8 =
Answer key
- 101
- 105
- 56
- 21
- 20
- 76
- 150
- 43
- 10
- 37
- 151
- 51
- 102
- 229
- 8
- 59
- 74
- 68
- 16
- 19
- 20
- 48
- 74
- 9
- 22
- 71
- 25
- 109
- 6
- 92
- 84
- 97
- 121
- 31
- 201
- 49
- 67
- 24
- 138
- 28
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