2nd Grade Number Patterns Worksheet — Level 3 — Practice Set 2 — Answers
Answer sheet with worked solutions for the 2nd Grade patterns & sequences worksheet.
Success TutoringWorksheetsAnswer sheet2nd Grade · Mathematics · Patterns & Sequences2nd Grade Number Patterns Worksheet — Level 3 — Practice Set 2 — Answers
Work out the rule, then write the next two numbers.
1.67, 71, 75, 79, (answer space), (answer space)
Answer: 83, 87
Rule: add 4 each time
2.28, 22, 16, 10, (answer space), (answer space)
Answer: 4, -2
Rule: subtract 6 each time
3.23, 27, 31, 35, (answer space), (answer space)
Answer: 39, 43
Rule: add 4 each time
4.15, 18, 21, 24, (answer space), (answer space)
Answer: 27, 30
Rule: add 3 each time
5.18, 13, 8, 3, (answer space), (answer space)
Answer: -2, -7
Rule: subtract 5 each time
6.58, 116, 232, 464, (answer space), (answer space)
Answer: 928, 1856
Rule: multiply by 2
7.2, 14, 26, 38, (answer space), (answer space)
Answer: 50, 62
Rule: add 12 each time
8.90, 180, 360, 720, (answer space), (answer space)
Answer: 1440, 2880
Rule: multiply by 2
9.42, 126, 378, 1134, (answer space), (answer space)
Answer: 3402, 10206
Rule: multiply by 3
10.20, 40, 80, 160, (answer space), (answer space)
Answer: 320, 640
Rule: multiply by 2
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.
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