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 ÷ 9 × 2 + 22 =
- 2.(16 + 6) × 9 − 8 =
- 3.14 ÷ 2 × 4 + 1 =
- 4.45 ÷ 5 × 9 + 12 =
- 5.18 ÷ 3 × 8 + 16 =
- 6.31 + 9 × 6 − 30 =
- 7.48 − 8 ÷ 2 × 8 =
- 8.48 ÷ 8 × 5 + 8 =
- 9.14 + 6 × 3 − 5 =
- 10.57 − 21 ÷ 3 × 8 =
- 11.77 − 49 ÷ 7 × 8 =
- 12.5/8 of 32 + 7 × 9 =
- 13.(4 + 18) × 8 − 6 =
- 14.3/7 of 35 + 3 × 8 =
- 15.7 × (25 − 19) + 14 ÷ 7 =
- 16.7/8 of 32 + 9 × 9 =
- 17.6 × (24 − 12) + 40 ÷ 4 =
- 18.2/3 of 9 + 6 × 6 =
- 19.35 − 9 ÷ 3 × 5 =
- 20.45 − 24 ÷ 3 × 4 =
- 21.24 ÷ 8 × 8 + 24 =
- 22.(5 + 14) × 7 − 10 =
- 23.2/5 of 15 + 2 × 2 =
- 24.1/3 of 9 + 6 × 5 =
- 25.50 + 3 × 2 − 38 =
- 26.33 − 32 ÷ 8 × 8 =
- 27.8 × (15 − 14) + 60 ÷ 5 =
- 28.10 + 2 × 5 − 4 =
- 29.38 + 7 × 11 − 25 =
- 30.1/3 of 6 + 8 × 6 =
- 31.11 + 9 × 7 − 4 =
- 32.62 − 42 ÷ 7 × 4 =
- 33.(6 + 6) × 4 − 17 =
- 34.64 − 35 ÷ 7 × 8 =
- 35.33 ÷ 3 × 8 + 22 =
- 36.37 + 4 × 9 − 30 =
- 37.9 ÷ 3 × 6 + 13 =
- 38.60 − 18 ÷ 6 × 7 =
- 39.40 ÷ 4 × 4 + 9 =
- 40.5/7 of 77 + 6 × 2 =
Answer key
- 30
- 190
- 29
- 93
- 64
- 55
- 16
- 38
- 27
- 1
- 21
- 83
- 170
- 39
- 44
- 109
- 82
- 42
- 20
- 13
- 48
- 123
- 10
- 33
- 18
- 1
- 20
- 16
- 90
- 50
- 70
- 38
- 31
- 24
- 110
- 43
- 31
- 39
- 49
- 67
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