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
- 1.21 + 7 × 8 − 12 =
- 2.3 × (14 − 8) + 80 ÷ 8 =
- 3.7/8 of 88 + 3 × 8 =
- 4.24 − 10 ÷ 2 × 3 =
- 5.9 ÷ 3 × 9 + 5 =
- 6.36 + 3 × 5 − 19 =
- 7.(6 + 18) × 9 − 28 =
- 8.48 ÷ 8 × 5 + 3 =
- 9.2 × (29 − 24) + 99 ÷ 9 =
- 10.(7 + 15) × 6 − 14 =
- 11.5 × (17 − 4) + 49 ÷ 7 =
- 12.3/4 of 24 + 2 × 6 =
- 13.84 ÷ 7 × 2 + 2 =
- 14.2/9 of 54 + 4 × 4 =
- 15.7 × (12 − 2) + 48 ÷ 4 =
- 16.33 − 56 ÷ 8 × 3 =
- 17.6 × (19 − 7) + 90 ÷ 9 =
- 18.35 ÷ 7 × 8 + 17 =
- 19.36 − 21 ÷ 7 × 2 =
- 20.8 ÷ 2 × 2 + 1 =
- 21.16 + 2 × 5 − 12 =
- 22.2/3 of 27 + 5 × 6 =
- 23.40 ÷ 5 × 8 + 4 =
- 24.(4 + 4) × 5 − 9 =
- 25.(11 + 11) × 5 − 24 =
- 26.5 × (15 − 8) + 6 ÷ 3 =
- 27.(6 + 8) × 8 − 17 =
- 28.32 + 8 × 6 − 11 =
- 29.24 + 5 × 3 − 7 =
- 30.39 + 9 × 8 − 17 =
- 31.37 + 7 × 9 − 24 =
- 32.(14 + 2) × 9 − 3 =
- 33.39 + 4 × 3 − 39 =
- 34.44 + 4 × 11 − 29 =
- 35.50 + 9 × 4 − 18 =
- 36.3 × (13 − 10) + 14 ÷ 2 =
- 37.8 × (10 − 4) + 24 ÷ 8 =
- 38.41 + 6 × 11 − 8 =
- 39.93 − 24 ÷ 3 × 7 =
- 40.21 + 5 × 2 − 1 =
Answer key
- 65
- 28
- 101
- 9
- 32
- 32
- 188
- 33
- 21
- 118
- 72
- 30
- 26
- 28
- 82
- 12
- 82
- 57
- 30
- 9
- 14
- 48
- 68
- 31
- 86
- 37
- 95
- 69
- 32
- 94
- 76
- 141
- 12
- 59
- 68
- 16
- 51
- 99
- 37
- 30
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