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Kindergarten · Math · On Level

Free Counting to 20 worksheet - version 18

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-V26F0G-PHML

Free printable
1.3, __, 5
2.What number comes after 14?
3.11, __, 13
4.What number comes after 3?
5.6, __, 8
6.What number comes after 5?
7.9, __, 11
8.What number comes after 18?
9.4, __, 6
10.What number comes after 9?
11.1, __, 3
12.What number comes after 15?
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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 18
  1. 3, __, 54
  2. What number comes after 14?15
  3. 11, __, 1312
  4. What number comes after 3?4
  5. 6, __, 87
  6. What number comes after 5?6
  7. 9, __, 1110
  8. What number comes after 18?19
  9. 4, __, 65
  10. What number comes after 9?10
  11. 1, __, 32
  12. What number comes after 15?16

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.