Kindergarten · Math · On Level
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 · On-level practice · 12 questions · Version PG-1IEOW0Y-PHML
1.5, __, 7
2.What number comes after 14?
3.9, __, 11
4.What number comes after 13?
5.7, __, 9
6.What number comes after 11?
7.18, __, 20
8.What number comes after 1?
9.0, __, 2
10.What number comes after 7?
11.17, __, 19
12.1, __, 3
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
- 5, __, 76
- What number comes after 14?15
- 9, __, 1110
- What number comes after 13?14
- 7, __, 98
- What number comes after 11?12
- 18, __, 2019
- What number comes after 1?2
- 0, __, 21
- What number comes after 7?8
- 17, __, 1918
- 1, __, 32
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.