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
- 1.1/6 of 42 + 2 × 5 =
- 2.(5 + 19) × 9 − 16 =
- 3.21 ÷ 3 × 6 + 21 =
- 4.(9 + 6) × 3 − 25 =
- 5.1/5 of 45 + 4 × 6 =
- 6.36 + 2 × 12 − 12 =
- 7.(8 + 12) × 5 − 4 =
- 8.1/2 of 8 + 9 × 2 =
- 9.38 + 11 × 5 − 3 =
- 10.34 + 2 × 5 − 22 =
- 11.5/8 of 32 + 3 × 4 =
- 12.34 − 16 ÷ 2 × 2 =
- 13.2/3 of 9 + 2 × 2 =
- 14.3 × (29 − 28) + 30 ÷ 3 =
- 15.(16 + 17) × 5 − 24 =
- 16.41 + 2 × 8 − 2 =
- 17.24 + 9 × 7 − 15 =
- 18.5 × (21 − 17) + 14 ÷ 2 =
- 19.4 ÷ 2 × 2 + 10 =
- 20.8 × (11 − 3) + 10 ÷ 5 =
- 21.43 − 30 ÷ 5 × 2 =
- 22.3/7 of 21 + 8 × 3 =
- 23.27 + 5 × 6 − 22 =
- 24.24 ÷ 8 × 4 + 11 =
- 25.36 − 6 ÷ 3 × 9 =
- 26.84 − 27 ÷ 3 × 9 =
- 27.3 × (22 − 15) + 32 ÷ 4 =
- 28.(17 + 9) × 7 − 10 =
- 29.42 + 8 × 2 − 6 =
- 30.(7 + 19) × 4 − 10 =
- 31.2 × (24 − 15) + 72 ÷ 6 =
- 32.(7 + 20) × 9 − 12 =
- 33.(5 + 18) × 6 − 3 =
- 34.7 × (22 − 3) + 45 ÷ 5 =
- 35.12 ÷ 4 × 8 + 28 =
- 36.6 × (14 − 3) + 36 ÷ 3 =
- 37.19 + 12 × 6 − 2 =
- 38.(17 + 8) × 9 − 16 =
- 39.43 − 32 ÷ 8 × 7 =
- 40.(3 + 8) × 8 − 27 =
Answer key
- 17
- 200
- 63
- 20
- 33
- 48
- 96
- 22
- 90
- 22
- 32
- 18
- 10
- 13
- 141
- 55
- 72
- 27
- 14
- 66
- 31
- 33
- 35
- 23
- 18
- 3
- 29
- 172
- 52
- 94
- 30
- 231
- 135
- 142
- 52
- 78
- 89
- 209
- 15
- 61
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