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
- 1.7 × (16 − 5) + 72 ÷ 8 =
- 2.99 ÷ 9 × 9 + 4 =
- 3.7 × (21 − 8) + 18 ÷ 6 =
- 4.28 ÷ 7 × 7 + 30 =
- 5.13 + 3 × 2 − 3 =
- 6.(4 + 18) × 8 − 8 =
- 7.(15 + 12) × 3 − 5 =
- 8.5 × (28 − 15) + 84 ÷ 7 =
- 9.6 ÷ 3 × 8 + 11 =
- 10.4 × (25 − 4) + 4 ÷ 2 =
- 11.19 + 10 × 11 − 4 =
- 12.59 − 12 ÷ 2 × 8 =
- 13.26 + 6 × 7 − 9 =
- 14.3/4 of 8 + 2 × 4 =
- 15.40 ÷ 5 × 2 + 24 =
- 16.2/3 of 24 + 2 × 2 =
- 17.22 + 3 × 2 − 21 =
- 18.5 × (24 − 20) + 42 ÷ 6 =
- 19.101 − 28 ÷ 4 × 9 =
- 20.12 + 11 × 8 − 7 =
- 21.17 − 24 ÷ 8 × 2 =
- 22.(2 + 2) × 6 − 3 =
- 23.(7 + 3) × 6 − 15 =
- 24.(5 + 10) × 4 − 5 =
- 25.1/3 of 27 + 2 × 2 =
- 26.61 − 40 ÷ 5 × 3 =
- 27.13 + 8 × 4 − 6 =
- 28.38 + 5 × 12 − 18 =
- 29.33 − 9 ÷ 3 × 8 =
- 30.15 + 4 × 7 − 5 =
- 31.(2 + 3) × 2 − 2 =
- 32.1/3 of 12 + 7 × 2 =
- 33.4/7 of 56 + 8 × 7 =
- 34.7 × (19 − 3) + 24 ÷ 3 =
- 35.(8 + 2) × 6 − 15 =
- 36.49 + 6 × 7 − 38 =
- 37.41 − 25 ÷ 5 × 7 =
- 38.54 ÷ 9 × 7 + 28 =
- 39.1/2 of 6 + 8 × 6 =
- 40.41 + 2 × 8 − 33 =
Answer key
- 86
- 103
- 94
- 58
- 16
- 168
- 76
- 77
- 27
- 86
- 125
- 11
- 59
- 14
- 40
- 20
- 7
- 27
- 38
- 93
- 11
- 21
- 45
- 55
- 13
- 37
- 39
- 80
- 9
- 38
- 8
- 18
- 88
- 120
- 45
- 53
- 6
- 70
- 51
- 24
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