Year 3 Number Patterns Worksheet — Getting Started — Answers
Answer sheet with worked solutions for the Year 3 patterns & sequences worksheet.
Success TutoringWorksheetsAnswer sheetYear 3 · Mathematics · Patterns & SequencesYear 3 Number Patterns Worksheet — Getting Started — Answers
Work out the rule, then write the next two numbers.
1.30, 40, 50, 60, (answer space), (answer space)
Answer: 70, 80
Rule: add 10 each time
2.18, 28, 38, 48, (answer space), (answer space)
Answer: 58, 68
Rule: add 10 each time
3.3, 5, 7, 9, (answer space), (answer space)
Answer: 11, 13
Rule: add 2 each time
4.5, 15, 25, 35, (answer space), (answer space)
Answer: 45, 55
Rule: add 10 each time
5.20, 21, 22, 23, (answer space), (answer space)
Answer: 24, 25
Rule: add 1 each time
6.15, 17, 19, 21, (answer space), (answer space)
Answer: 23, 25
Rule: add 2 each time
7.4, 6, 8, 10, (answer space), (answer space)
Answer: 12, 14
Rule: add 2 each time
8.1, 6, 11, 16, (answer space), (answer space)
Answer: 21, 26
Rule: add 5 each time
9.27, 32, 37, 42, (answer space), (answer space)
Answer: 47, 52
Rule: add 5 each time
10.25, 26, 27, 28, (answer space), (answer space)
Answer: 29, 30
Rule: add 1 each time
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
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