Kindergarten · Math · Building Confidence
Free Missing Numbers to 20 worksheet - version 19
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 · Building confidence · 12 questions · Version PG-1H15H8Z-ICQR
1.15, __, 17
2.What number comes after 3?
3.5, __, 7
4.What number comes after 12?
5.What number comes after 4?
6.8, __, 10
7.What number comes after 13?
8.13, __, 15
9.1, __, 3
10.What number comes after 15?
11.16, __, 18
12.What number comes after 14?
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 19
- 15, __, 1716
- What number comes after 3?4
- 5, __, 76
- What number comes after 12?13
- What number comes after 4?5
- 8, __, 109
- What number comes after 13?14
- 13, __, 1514
- 1, __, 32
- What number comes after 15?16
- 16, __, 1817
- What number comes after 14?15
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.