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Kindergarten · Math · Challenge

Free Counting to 20 worksheet - version 17

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 · Stretch challenge · 12 questions · Version PG-DT4W0P-R8EM

Free printable
1.4, __, 6
2.What number comes after 18?
3.2, __, 4
4.What number comes after 5?
5.18, __, 20
6.What number comes after 2?
7.What number comes after 14?
8.0, __, 2
9.What number comes after 15?
10.What number comes after 10?
11.What number comes after 17?
12.16, __, 18
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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 17
  1. 4, __, 65
  2. What number comes after 18?19
  3. 2, __, 43
  4. What number comes after 5?6
  5. 18, __, 2019
  6. What number comes after 2?3
  7. What number comes after 14?15
  8. 0, __, 21
  9. What number comes after 15?16
  10. What number comes after 10?11
  11. What number comes after 17?18
  12. 16, __, 1817

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.