1st Grade Counting and Number Sequences Worksheet — Level 2 — Practice Set 3 — Answers
Answer sheet with worked solutions for the 1st Grade counting worksheet.
1st Grade Counting and Number Sequences Worksheet — Level 2 — Practice Set 3 — Answers
Write the missing number in each sequence.
1.39, 40, 41, 42, (answer space)
Answer: 43
Counting on by 1
2.1, (answer space), 11, 16, 21
Answer: 6
Counting on by 5
3.5, (answer space), 7, 8, 9
Answer: 6
Counting on by 1
4.0, 2, (answer space), 6, 8
Answer: 4
Counting on by 2
5.54, (answer space), 34, 24, 14
Answer: 44
Counting back by 10
6.28, (answer space), 30, 31, 32
Answer: 29
Counting on by 1
7.67, 72, (answer space), 82, 87
Answer: 77
Counting on by 5
8.48, 43, 38, 33, (answer space)
Answer: 28
Counting back by 5
9.69, 71, (answer space), 75, 77
Answer: 73
Counting on by 2
10.19, 20, 21, (answer space), 23
Answer: 22
Counting on by 1
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.