Kindergarten · Math · Challenge
Free Missing Numbers to 20 worksheet - version 10
Find numbers missing from short counting sequences. This printable version includes 12 grade-appropriate questions and a separate answer sheet.
Missing Numbers to 20
Kindergarten · Stretch challenge · 12 questions · Version PG-1TZ19TU-R8EM
1.0, __, 2
2.What number comes after 13?
3.5, __, 7
4.What number comes after 8?
5.What number comes after 11?
6.4, __, 6
7.What number comes after 7?
8.8, __, 10
9.What number comes after 12?
10.What number comes after 16?
11.18, __, 20
12.What number comes after 0?
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 10
- 0, __, 21
- What number comes after 13?14
- 5, __, 76
- What number comes after 8?9
- What number comes after 11?12
- 4, __, 65
- What number comes after 7?8
- 8, __, 109
- What number comes after 12?13
- What number comes after 16?17
- 18, __, 2019
- What number comes after 0?1
Worked example
8, __, 10. Count from 8: 8, 9, 10.
Common mistake
Writing the number after the sequence instead of the number in the blank.
Helpful hint
Count aloud across the whole sequence.