1st Grade Number Patterns Worksheet — Level 1 — Practice Set 3 — Answers
Answer sheet with worked solutions for the 1st Grade patterns & sequences worksheet.
Success TutoringWorksheetsAnswer sheet1st Grade · Mathematics · Patterns & Sequences1st Grade Number Patterns Worksheet — Level 1 — Practice Set 3 — Answers
Work out the rule, then write the next two numbers.
1.9, 11, 13, 15, (answer space), (answer space)
Answer: 17, 19
Rule: add 2 each time
2.21, 25, 29, 33, (answer space), (answer space)
Answer: 37, 41
Rule: add 4 each time
3.10, 14, 18, 22, (answer space), (answer space)
Answer: 26, 30
Rule: add 4 each time
4.16, 18, 20, 22, (answer space), (answer space)
Answer: 24, 26
Rule: add 2 each time
5.22, 25, 28, 31, (answer space), (answer space)
Answer: 34, 37
Rule: add 3 each time
6.1, 11, 21, 31, (answer space), (answer space)
Answer: 41, 51
Rule: add 10 each time
7.28, 38, 48, 58, (answer space), (answer space)
Answer: 68, 78
Rule: add 10 each time
8.16, 26, 36, 46, (answer space), (answer space)
Answer: 56, 66
Rule: add 10 each time
9.19, 23, 27, 31, (answer space), (answer space)
Answer: 35, 39
Rule: add 4 each time
10.10, 20, 30, 40, (answer space), (answer space)
Answer: 50, 60
Rule: add 10 each time
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