Kindergarten · Math · Building Confidence
Free Missing Numbers to 20 worksheet - version 9
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-MXTGGW-ICQR
1.10, __, 12
2.What number comes after 4?
3.16, __, 18
4.What number comes after 13?
5.1, __, 3
6.3, __, 5
7.What number comes after 16?
8.7, __, 9
9.What number comes after 11?
10.What number comes after 10?
11.13, __, 15
12.What number comes after 6?
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 9
- 10, __, 1211
- What number comes after 4?5
- 16, __, 1817
- What number comes after 13?14
- 1, __, 32
- 3, __, 54
- What number comes after 16?17
- 7, __, 98
- What number comes after 11?12
- What number comes after 10?11
- 13, __, 1514
- What number comes after 6?7
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.