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
- 1.26 − 6 ÷ 3 × 8 =
- 2.37 − 20 ÷ 5 × 9 =
- 3.2/3 of 33 + 2 × 9 =
- 4.1/2 of 18 + 8 × 2 =
- 5.44 ÷ 4 × 4 + 30 =
- 6.2 × (12 − 10) + 12 ÷ 4 =
- 7.21 + 2 × 2 − 10 =
- 8.30 + 6 × 4 − 14 =
- 9.36 ÷ 6 × 7 + 25 =
- 10.11 + 6 × 7 − 3 =
- 11.40 + 5 × 8 − 18 =
- 12.(18 + 16) × 7 − 10 =
- 13.1/3 of 33 + 6 × 2 =
- 14.87 − 32 ÷ 4 × 7 =
- 15.17 + 10 × 9 − 10 =
- 16.(4 + 11) × 9 − 24 =
- 17.4 × (23 − 19) + 25 ÷ 5 =
- 18.1/2 of 6 + 9 × 9 =
- 19.32 − 12 ÷ 2 × 2 =
- 20.(9 + 14) × 5 − 18 =
- 21.51 − 20 ÷ 5 × 3 =
- 22.8 ÷ 2 × 2 + 2 =
- 23.16 ÷ 8 × 7 + 18 =
- 24.40 − 32 ÷ 8 × 2 =
- 25.4 × (26 − 15) + 90 ÷ 9 =
- 26.4/5 of 25 + 2 × 5 =
- 27.76 − 54 ÷ 6 × 8 =
- 28.11 + 2 × 3 − 3 =
- 29.(16 + 3) × 8 − 25 =
- 30.12 ÷ 4 × 4 + 11 =
- 31.88 ÷ 8 × 6 + 12 =
- 32.9 × (27 − 6) + 14 ÷ 7 =
- 33.2/9 of 90 + 9 × 6 =
- 34.27 ÷ 3 × 3 + 3 =
- 35.2 × (18 − 10) + 90 ÷ 9 =
- 36.(18 + 6) × 3 − 7 =
- 37.1/2 of 4 + 3 × 9 =
- 38.56 ÷ 7 × 2 + 9 =
- 39.64 − 49 ÷ 7 × 8 =
- 40.47 + 4 × 6 − 9 =
Answer key
- 10
- 1
- 40
- 25
- 74
- 7
- 15
- 40
- 67
- 50
- 62
- 228
- 23
- 31
- 97
- 111
- 21
- 84
- 20
- 97
- 39
- 10
- 32
- 32
- 54
- 30
- 4
- 14
- 127
- 23
- 78
- 191
- 74
- 30
- 26
- 65
- 29
- 25
- 8
- 62
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