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
- 1.36 + 6 × 6 − 31 =
- 2.43 + 12 × 2 − 32 =
- 3.8 ÷ 4 × 6 + 18 =
- 4.52 − 32 ÷ 8 × 3 =
- 5.3 × (20 − 6) + 16 ÷ 4 =
- 6.43 + 3 × 4 − 29 =
- 7.2/9 of 36 + 6 × 5 =
- 8.30 ÷ 5 × 5 + 20 =
- 9.80 − 42 ÷ 7 × 8 =
- 10.8 × (21 − 12) + 24 ÷ 6 =
- 11.37 + 10 × 9 − 11 =
- 12.4 × (11 − 7) + 6 ÷ 2 =
- 13.25 ÷ 5 × 2 + 25 =
- 14.19 + 4 × 2 − 5 =
- 15.(17 + 7) × 9 − 23 =
- 16.12 + 7 × 7 − 12 =
- 17.29 − 12 ÷ 6 × 3 =
- 18.1/3 of 24 + 9 × 9 =
- 19.(9 + 10) × 7 − 28 =
- 20.14 + 8 × 9 − 13 =
- 21.2 × (30 − 7) + 24 ÷ 3 =
- 22.3 × (26 − 18) + 24 ÷ 2 =
- 23.1/6 of 30 + 7 × 3 =
- 24.(5 + 13) × 6 − 20 =
- 25.43 + 5 × 9 − 40 =
- 26.1/2 of 6 + 6 × 7 =
- 27.40 − 15 ÷ 5 × 5 =
- 28.8 × (22 − 15) + 36 ÷ 4 =
- 29.(5 + 16) × 8 − 8 =
- 30.6 × (22 − 16) + 10 ÷ 2 =
- 31.(8 + 19) × 7 − 24 =
- 32.5 × (11 − 4) + 64 ÷ 8 =
- 33.32 ÷ 4 × 9 + 9 =
- 34.1/2 of 18 + 3 × 8 =
- 35.35 − 10 ÷ 5 × 3 =
- 36.(4 + 14) × 5 − 1 =
- 37.31 + 2 × 6 − 25 =
- 38.7/8 of 96 + 4 × 6 =
- 39.65 − 45 ÷ 9 × 5 =
- 40.54 − 56 ÷ 7 × 6 =
Answer key
- 41
- 35
- 30
- 40
- 46
- 26
- 38
- 50
- 32
- 76
- 116
- 19
- 35
- 22
- 193
- 49
- 23
- 89
- 105
- 73
- 54
- 36
- 26
- 88
- 48
- 45
- 25
- 65
- 160
- 41
- 165
- 43
- 81
- 33
- 29
- 89
- 18
- 108
- 40
- 6
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