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Kindergarten · Math · On Level

Free Counting to 20 worksheet - version 3

Practice the counting sequence and missing numbers through 20. This printable version includes 12 grade-appropriate questions and a separate answer sheet.

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Counting to 20

Kindergarten · On-level practice · 12 questions · Version PG-UI9GIM-PHML

Free printable
1.12, __, 14
2.What number comes after 17?
3.3, __, 5
4.What number comes after 3?
5.14, __, 16
6.16, __, 18
7.What number comes after 5?
8.2, __, 4
9.What number comes after 13?
10.What number comes after 2?
11.15, __, 17
12.What number comes after 16?
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Answers and teaching notes

Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.

Show answers for version 3
  1. 12, __, 1413
  2. What number comes after 17?18
  3. 3, __, 54
  4. What number comes after 3?4
  5. 14, __, 1615
  6. 16, __, 1817
  7. What number comes after 5?6
  8. 2, __, 43
  9. What number comes after 13?14
  10. What number comes after 2?3
  11. 15, __, 1716
  12. What number comes after 16?17

Worked example

12, 13, __, 15. The missing number is 14.

Common mistake

Reversing 13 and 14 or omitting a teen number.

Helpful hint

Start one number before the blank and count forward.