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
- 1.90 ÷ 9 × 3 + 8 =
- 2.17 + 2 × 7 − 13 =
- 3.36 ÷ 3 × 3 + 20 =
- 4.4 × (29 − 18) + 12 ÷ 3 =
- 5.49 ÷ 7 × 2 + 24 =
- 6.1/4 of 24 + 2 × 9 =
- 7.5 × (18 − 6) + 35 ÷ 7 =
- 8.41 − 10 ÷ 2 × 7 =
- 9.1/2 of 20 + 3 × 5 =
- 10.49 − 45 ÷ 9 × 5 =
- 11.34 − 42 ÷ 7 × 4 =
- 12.46 + 7 × 6 − 39 =
- 13.(19 + 18) × 3 − 1 =
- 14.41 − 18 ÷ 9 × 5 =
- 15.44 ÷ 4 × 7 + 17 =
- 16.(15 + 8) × 8 − 2 =
- 17.47 + 10 × 4 − 42 =
- 18.(20 + 19) × 5 − 20 =
- 19.30 ÷ 3 × 2 + 12 =
- 20.1/2 of 22 + 2 × 7 =
- 21.47 − 20 ÷ 5 × 3 =
- 22.36 + 5 × 2 − 28 =
- 23.1/7 of 42 + 6 × 5 =
- 24.12 + 12 × 9 − 1 =
- 25.1/2 of 4 + 4 × 6 =
- 26.18 ÷ 3 × 9 + 6 =
- 27.2 × (28 − 13) + 72 ÷ 8 =
- 28.1/5 of 15 + 2 × 6 =
- 29.49 + 7 × 12 − 11 =
- 30.14 ÷ 2 × 6 + 10 =
- 31.12 + 6 × 2 − 1 =
- 32.2 × (26 − 22) + 48 ÷ 6 =
- 33.20 + 3 × 2 − 8 =
- 34.31 + 6 × 6 − 16 =
- 35.(4 + 2) × 2 − 2 =
- 36.35 − 10 ÷ 2 × 3 =
- 37.18 + 4 × 4 − 6 =
- 38.38 − 35 ÷ 5 × 3 =
- 39.38 + 4 × 3 − 26 =
- 40.(15 + 4) × 7 − 28 =
Answer key
- 38
- 18
- 56
- 48
- 38
- 24
- 65
- 6
- 25
- 24
- 10
- 49
- 110
- 31
- 94
- 182
- 45
- 175
- 32
- 25
- 35
- 18
- 36
- 119
- 26
- 60
- 39
- 15
- 122
- 52
- 23
- 16
- 18
- 51
- 10
- 20
- 28
- 17
- 24
- 105
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