Year 4 Number Patterns Worksheet — Level 1 — Answers
Answer sheet with worked solutions for the Year 4 patterns & sequences worksheet.
Year 4 Number Patterns Worksheet — Level 1 — Answers
Work out the rule, then write the next two numbers.
1.21, 26, 31, 36, (answer space), (answer space)
Answer: 41, 46
Rule: add 5 each time
2.12, 14, 16, 18, (answer space), (answer space)
Answer: 20, 22
Rule: add 2 each time
3.27, 30, 33, 36, (answer space), (answer space)
Answer: 39, 42
Rule: add 3 each time
4.19, 24, 29, 34, (answer space), (answer space)
Answer: 39, 44
Rule: add 5 each time
5.23, 28, 33, 38, (answer space), (answer space)
Answer: 43, 48
Rule: add 5 each time
6.27, 37, 47, 57, (answer space), (answer space)
Answer: 67, 77
Rule: add 10 each time
7.15, 25, 35, 45, (answer space), (answer space)
Answer: 55, 65
Rule: add 10 each time
8.15, 20, 25, 30, (answer space), (answer space)
Answer: 35, 40
Rule: add 5 each time
9.13, 16, 19, 22, (answer space), (answer space)
Answer: 25, 28
Rule: add 3 each time
10.9, 14, 19, 24, (answer space), (answer space)
Answer: 29, 34
Rule: add 5 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.
- Celebrate what went well first, then pick one thing to work on next.
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