Year 8 Order of Operations (BODMAS) Worksheet — Level 2 — Answers
Answer sheet with worked solutions for the Year 8 order of operations worksheet.
Year 8 · Mathematics · Order of Operations
Year 8 Order of Operations (BODMAS) Worksheet — Level 2 — Answers
Success Tutoring
Brackets, then Orders (indices), then Division/Multiplication (left to right), then Addition/Subtraction (left to right).
1.7 × 2 − 5 × 5
Answer: −11
- 7 × 2 = 14 and 5 × 5 = 25
- 14 − 25 = −11
2.(2 + 7) × 4
Answer: 36
- Brackets first: 2 + 7 = 9
- 9 × 4 = 36
3.41 − 20 ÷ 4
Answer: 36
- Divide first: 20 ÷ 4 = 5
- 41 − 5 = 36
4.72 − 18 ÷ 2
Answer: 63
- Divide first: 18 ÷ 2 = 9
- 72 − 9 = 63
5.87 − 30 ÷ 5
Answer: 81
- Divide first: 30 ÷ 5 = 6
- 87 − 6 = 81
6.6 + 5 × 9
Answer: 51
- Multiply first: 5 × 9 = 45
- 6 + 45 = 51
7.14 − 8 ÷ 4
Answer: 12
- Divide first: 8 ÷ 4 = 2
- 14 − 2 = 12
8.2 + 8 × 9
Answer: 74
- Multiply first: 8 × 9 = 72
- 2 + 72 = 74
9.34 − 12 ÷ 2
Answer: 28
- Divide first: 12 ÷ 2 = 6
- 34 − 6 = 28
10.65 − 27 ÷ 3
Answer: 56
- Divide first: 27 ÷ 3 = 9
- 65 − 9 = 56
11.71 − 40 ÷ 5
Answer: 63
- Divide first: 40 ÷ 5 = 8
- 71 − 8 = 63
12.4 + 2 × 9
Answer: 22
- Multiply first: 2 × 9 = 18
- 4 + 18 = 22
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.
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