4th Grade Number Patterns Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with worked solutions for the 4th Grade patterns & sequences worksheet.
4th Grade Number Patterns Worksheet — Level 2 — Practice Set 4 — Answers
Work out the rule, then write the next two numbers.
1.12, 21, 30, 39, (answer space), (answer space)
Answer: 48, 57
Rule: add 9 each time
2.27, 39, 51, 63, (answer space), (answer space)
Answer: 75, 87
Rule: add 12 each time
3.24, 29, 34, 39, (answer space), (answer space)
Answer: 44, 49
Rule: add 5 each time
4.17, 25, 33, 41, (answer space), (answer space)
Answer: 49, 57
Rule: add 8 each time
5.9, 20, 31, 42, (answer space), (answer space)
Answer: 53, 64
Rule: add 11 each time
6.7, 17, 27, 37, (answer space), (answer space)
Answer: 47, 57
Rule: add 10 each time
7.7, 12, 17, 22, (answer space), (answer space)
Answer: 27, 32
Rule: add 5 each time
8.6, 10, 14, 18, (answer space), (answer space)
Answer: 22, 26
Rule: add 4 each time
9.28, 31, 34, 37, (answer space), (answer space)
Answer: 40, 43
Rule: add 3 each time
10.11, 22, 33, 44, (answer space), (answer space)
Answer: 55, 66
Rule: add 11 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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