Year 4 Number Patterns Worksheet — Getting Started — Answers
Answer sheet with worked solutions for the Year 4 patterns & sequences worksheet.
Year 4 Number Patterns Worksheet — Getting Started — Answers
Work out the rule, then write the next two numbers.
1.30, 35, 40, 45, (answer space), (answer space)
Answer: 50, 55
Rule: add 5 each time
2.13, 15, 17, 19, (answer space), (answer space)
Answer: 21, 23
Rule: add 2 each time
3.13, 14, 15, 16, (answer space), (answer space)
Answer: 17, 18
Rule: add 1 each time
4.18, 28, 38, 48, (answer space), (answer space)
Answer: 58, 68
Rule: add 10 each time
5.15, 20, 25, 30, (answer space), (answer space)
Answer: 35, 40
Rule: add 5 each time
6.18, 20, 22, 24, (answer space), (answer space)
Answer: 26, 28
Rule: add 2 each time
7.30, 32, 34, 36, (answer space), (answer space)
Answer: 38, 40
Rule: add 2 each time
8.12, 17, 22, 27, (answer space), (answer space)
Answer: 32, 37
Rule: add 5 each time
9.5, 15, 25, 35, (answer space), (answer space)
Answer: 45, 55
Rule: add 10 each time
10.4, 6, 8, 10, (answer space), (answer space)
Answer: 12, 14
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: