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Year 1 Counting and Number Sequences Worksheet — Level 1 (Set 2) — Answers

Answer sheet with worked solutions for the Year 1 counting worksheet.

Year 1 · Mathematics · Counting

Year 1 Counting and Number Sequences Worksheet — Level 1 (Set 2) — Answers

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Write the missing number in each sequence.

1.21, 22, , 24, 25

Answer: 23

Counting on by 1

2.26, 27, 28, 29,

Answer: 30

Counting on by 1

3.12, 13, 14, , 16

Answer: 15

Counting on by 1

4.21, 20, 19, 18,

Answer: 17

Counting back by 1

5.30, 31, 32, 33,

Answer: 34

Counting on by 1

6.42, , 40, 39, 38

Answer: 41

Counting back by 1

7.5, 4, 3, , 1

Answer: 2

Counting back by 1

8.24, 25, 26, 27,

Answer: 28

Counting on by 1

9.42, 43, 44, , 46

Answer: 45

Counting on by 1

10.3, 4, 5, 6,

Answer: 7

Counting on by 1

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