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
- 1.60 − 27 ÷ 9 × 7 =
- 2.47 + 2 × 7 − 11 =
- 3.3 × (23 − 4) + 36 ÷ 6 =
- 4.4 × (25 − 19) + 12 ÷ 6 =
- 5.38 + 4 × 7 − 7 =
- 6.2 × (14 − 5) + 20 ÷ 4 =
- 7.1/2 of 16 + 9 × 3 =
- 8.5/6 of 24 + 3 × 9 =
- 9.43 − 28 ÷ 7 × 8 =
- 10.15 + 4 × 10 − 15 =
- 11.54 − 8 ÷ 2 × 5 =
- 12.84 − 16 ÷ 2 × 9 =
- 13.(11 + 10) × 6 − 26 =
- 14.(6 + 14) × 9 − 4 =
- 15.26 − 28 ÷ 4 × 3 =
- 16.5/9 of 27 + 2 × 4 =
- 17.12 ÷ 4 × 3 + 14 =
- 18.44 ÷ 4 × 6 + 27 =
- 19.2 × (27 − 14) + 18 ÷ 3 =
- 20.35 ÷ 7 × 3 + 8 =
- 21.7/8 of 40 + 7 × 2 =
- 22.1/3 of 21 + 2 × 6 =
- 23.(8 + 2) × 4 − 9 =
- 24.4 × (29 − 20) + 33 ÷ 3 =
- 25.14 + 5 × 5 − 2 =
- 26.66 − 24 ÷ 4 × 9 =
- 27.3 × (21 − 20) + 77 ÷ 7 =
- 28.39 + 9 × 12 − 12 =
- 29.20 + 5 × 2 − 16 =
- 30.20 + 10 × 2 − 19 =
- 31.24 − 18 ÷ 9 × 9 =
- 32.4 ÷ 2 × 6 + 1 =
- 33.6 ÷ 3 × 5 + 1 =
- 34.52 − 6 ÷ 3 × 7 =
- 35.1/8 of 24 + 5 × 9 =
- 36.(19 + 8) × 6 − 21 =
- 37.37 + 9 × 8 − 15 =
- 38.14 ÷ 2 × 9 + 9 =
- 39.42 ÷ 7 × 8 + 11 =
- 40.20 + 5 × 4 − 8 =
Answer key
- 39
- 50
- 63
- 26
- 59
- 23
- 35
- 47
- 11
- 40
- 34
- 12
- 100
- 176
- 5
- 23
- 23
- 93
- 32
- 23
- 49
- 19
- 31
- 47
- 37
- 12
- 14
- 135
- 14
- 21
- 6
- 13
- 11
- 38
- 48
- 141
- 94
- 72
- 59
- 32
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