Kindergarten · Math · Building Confidence
Free Missing Numbers to 20 worksheet - version 20
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-FKYSPF-ICQR
1.10, __, 12
2.What number comes after 4?
3.4, __, 6
4.12, __, 14
5.What number comes after 17?
6.1, __, 3
7.What number comes after 10?
8.18, __, 20
9.What number comes after 3?
10.11, __, 13
11.3, __, 5
12.What number comes after 8?
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 20
- 10, __, 1211
- What number comes after 4?5
- 4, __, 65
- 12, __, 1413
- What number comes after 17?18
- 1, __, 32
- What number comes after 10?11
- 18, __, 2019
- What number comes after 3?4
- 11, __, 1312
- 3, __, 54
- What number comes after 8?9
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.