Year 3 Number Patterns Worksheet — Level 3 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 3 patterns & sequences worksheet.
Success TutoringWorksheetsAnswer sheetYear 3 · Mathematics · Patterns & SequencesYear 3 Number Patterns Worksheet — Level 3 — Practice Set 4 — Answers
Work out the rule, then write the next two numbers.
1.17, 24, 31, 38, (answer space), (answer space)
Answer: 45, 52
Rule: add 7 each time
2.100, 114, 128, 142, (answer space), (answer space)
Answer: 156, 170
Rule: add 14 each time
3.58, 71, 84, 97, (answer space), (answer space)
Answer: 110, 123
Rule: add 13 each time
4.87, 261, 783, 2349, (answer space), (answer space)
Answer: 7047, 21141
Rule: multiply by 3
5.61, 58, 55, 52, (answer space), (answer space)
Answer: 49, 46
Rule: subtract 3 each time
6.45, 46, 47, 48, (answer space), (answer space)
Answer: 49, 50
Rule: add 1 each time
7.100, 300, 900, 2700, (answer space), (answer space)
Answer: 8100, 24300
Rule: multiply by 3
8.54, 49, 44, 39, (answer space), (answer space)
Answer: 34, 29
Rule: subtract 5 each time
9.36, 31, 26, 21, (answer space), (answer space)
Answer: 16, 11
Rule: subtract 5 each time
10.19, 24, 29, 34, (answer space), (answer space)
Answer: 39, 44
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.