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
- 1.67 − 40 ÷ 8 × 7 =
- 2.53 − 54 ÷ 6 × 5 =
- 3.(19 + 7) × 3 − 7 =
- 4.7/9 of 81 + 3 × 2 =
- 5.7 × (25 − 15) + 14 ÷ 2 =
- 6.3/4 of 8 + 3 × 2 =
- 7.24 ÷ 6 × 3 + 22 =
- 8.(16 + 2) × 9 − 14 =
- 9.4 × (23 − 19) + 15 ÷ 3 =
- 10.8 × (21 − 3) + 33 ÷ 3 =
- 11.95 − 28 ÷ 4 × 9 =
- 12.46 − 42 ÷ 6 × 3 =
- 13.(20 + 19) × 4 − 30 =
- 14.72 ÷ 9 × 2 + 17 =
- 15.41 − 12 ÷ 6 × 7 =
- 16.(18 + 2) × 6 − 25 =
- 17.2/3 of 36 + 4 × 6 =
- 18.16 − 10 ÷ 5 × 6 =
- 19.56 ÷ 8 × 8 + 3 =
- 20.12 − 21 ÷ 7 × 3 =
- 21.85 − 63 ÷ 7 × 8 =
- 22.81 − 35 ÷ 5 × 8 =
- 23.36 + 2 × 4 − 15 =
- 24.24 ÷ 3 × 8 + 17 =
- 25.(10 + 10) × 4 − 29 =
- 26.(19 + 5) × 7 − 11 =
- 27.(19 + 14) × 4 − 2 =
- 28.(2 + 12) × 2 − 13 =
- 29.29 + 7 × 7 − 25 =
- 30.(7 + 5) × 4 − 4 =
- 31.(3 + 15) × 3 − 21 =
- 32.15 ÷ 5 × 6 + 18 =
- 33.35 + 6 × 3 − 10 =
- 34.3 × (24 − 9) + 56 ÷ 8 =
- 35.8 ÷ 4 × 8 + 30 =
- 36.42 + 3 × 3 − 27 =
- 37.1/3 of 6 + 9 × 8 =
- 38.3 × (11 − 2) + 77 ÷ 7 =
- 39.45 ÷ 5 × 3 + 16 =
- 40.42 − 28 ÷ 7 × 2 =
Answer key
- 32
- 8
- 71
- 69
- 77
- 12
- 34
- 148
- 21
- 155
- 32
- 25
- 126
- 33
- 27
- 95
- 48
- 4
- 59
- 3
- 13
- 25
- 29
- 81
- 51
- 157
- 130
- 15
- 53
- 44
- 33
- 36
- 43
- 52
- 46
- 24
- 74
- 38
- 43
- 34
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