Year 4 Number Patterns Worksheet — Getting Started — Practice Set 3 — Answers
Answer sheet with worked solutions for the Year 4 patterns & sequences worksheet.
Year 4 Number Patterns Worksheet — Getting Started — Practice Set 3 — Answers
Work out the rule, then write the next two numbers.
1.9, 10, 11, 12, (answer space), (answer space)
Answer: 13, 14
Rule: add 1 each time
2.7, 17, 27, 37, (answer space), (answer space)
Answer: 47, 57
Rule: add 10 each time
3.27, 29, 31, 33, (answer space), (answer space)
Answer: 35, 37
Rule: add 2 each time
4.10, 15, 20, 25, (answer space), (answer space)
Answer: 30, 35
Rule: add 5 each time
5.8, 13, 18, 23, (answer space), (answer space)
Answer: 28, 33
Rule: add 5 each time
6.30, 31, 32, 33, (answer space), (answer space)
Answer: 34, 35
Rule: add 1 each time
7.5, 7, 9, 11, (answer space), (answer space)
Answer: 13, 15
Rule: add 2 each time
8.2, 4, 6, 8, (answer space), (answer space)
Answer: 10, 12
Rule: add 2 each time
9.30, 40, 50, 60, (answer space), (answer space)
Answer: 70, 80
Rule: add 10 each time
10.24, 26, 28, 30, (answer space), (answer space)
Answer: 32, 34
Rule: add 2 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.
Great work. Here's what to try next: