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
- 1.10 ÷ 2 × 3 + 5 =
- 2.12 ÷ 3 × 5 + 15 =
- 3.26 + 2 × 9 − 3 =
- 4.29 + 12 × 8 − 16 =
- 5.81 ÷ 9 × 5 + 2 =
- 6.5/7 of 14 + 3 × 5 =
- 7.25 + 8 × 4 − 16 =
- 8.31 + 3 × 5 − 8 =
- 9.8 × (13 − 1) + 18 ÷ 3 =
- 10.(8 + 15) × 3 − 19 =
- 11.24 ÷ 3 × 5 + 27 =
- 12.3 × (27 − 15) + 32 ÷ 8 =
- 13.20 ÷ 2 × 5 + 28 =
- 14.(6 + 12) × 2 − 14 =
- 15.5/6 of 42 + 6 × 9 =
- 16.9 × (24 − 13) + 28 ÷ 7 =
- 17.25 ÷ 5 × 3 + 14 =
- 18.26 + 7 × 4 − 18 =
- 19.10 ÷ 2 × 4 + 14 =
- 20.8 × (11 − 8) + 4 ÷ 2 =
- 21.7 × (28 − 16) + 54 ÷ 6 =
- 22.32 ÷ 4 × 5 + 11 =
- 23.8 × (12 − 6) + 50 ÷ 5 =
- 24.50 − 9 ÷ 3 × 7 =
- 25.7 × (13 − 3) + 8 ÷ 2 =
- 26.1/6 of 66 + 6 × 8 =
- 27.2 × (26 − 17) + 90 ÷ 9 =
- 28.44 + 8 × 2 − 31 =
- 29.68 − 48 ÷ 6 × 5 =
- 30.11 + 7 × 10 − 2 =
- 31.(4 + 17) × 9 − 28 =
- 32.6 × (15 − 10) + 55 ÷ 5 =
- 33.24 ÷ 4 × 7 + 6 =
- 34.12 ÷ 4 × 7 + 19 =
- 35.49 + 9 × 3 − 16 =
- 36.1/5 of 55 + 6 × 9 =
- 37.1/8 of 56 + 7 × 5 =
- 38.23 + 10 × 10 − 21 =
- 39.(13 + 8) × 3 − 17 =
- 40.1/8 of 64 + 5 × 6 =
Answer key
- 20
- 35
- 41
- 109
- 47
- 25
- 41
- 38
- 102
- 50
- 67
- 40
- 78
- 22
- 89
- 103
- 29
- 36
- 34
- 26
- 93
- 51
- 58
- 29
- 74
- 59
- 28
- 29
- 28
- 79
- 161
- 41
- 48
- 40
- 60
- 65
- 42
- 102
- 46
- 38
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