Year 7 Number Patterns Worksheet — Level 3 — Practice Set 3 — Answers
Answer sheet with worked solutions for the Year 7 patterns & sequences worksheet.
Success TutoringWorksheetsAnswer sheetYear 7 · Mathematics · Patterns & SequencesYear 7 Number Patterns Worksheet — Level 3 — Practice Set 3 — Answers
Work out the rule, then write the next two numbers.
1.78, 156, 312, 624, (answer space), (answer space)
Answer: 1248, 2496
Rule: multiply by 2
2.80, 87, 94, 101, (answer space), (answer space)
Answer: 108, 115
Rule: add 7 each time
3.15, 18, 21, 24, (answer space), (answer space)
Answer: 27, 30
Rule: add 3 each time
4.82, 81, 80, 79, (answer space), (answer space)
Answer: 78, 77
Rule: subtract 1 each time
5.85, 170, 340, 680, (answer space), (answer space)
Answer: 1360, 2720
Rule: multiply by 2
6.58, 174, 522, 1566, (answer space), (answer space)
Answer: 4698, 14094
Rule: multiply by 3
7.72, 74, 76, 78, (answer space), (answer space)
Answer: 80, 82
Rule: add 2 each time
8.83, 92, 101, 110, (answer space), (answer space)
Answer: 119, 128
Rule: add 9 each time
9.67, 201, 603, 1809, (answer space), (answer space)
Answer: 5427, 16281
Rule: multiply by 3
10.84, 92, 100, 108, (answer space), (answer space)
Answer: 116, 124
Rule: add 8 each time
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.
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