Kindergarten · Math · On Level
Free Missing Numbers to 20 worksheet - version 12
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-1HUPON0-PHML
1.2, __, 4
2.What number comes after 2?
3.16, __, 18
4.What number comes after 16?
5.8, __, 10
6.What number comes after 1?
7.12, __, 14
8.What number comes after 13?
9.18, __, 20
10.What number comes after 5?
11.3, __, 5
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 12
- 2, __, 43
- What number comes after 2?3
- 16, __, 1817
- What number comes after 16?17
- 8, __, 109
- What number comes after 1?2
- 12, __, 1413
- What number comes after 13?14
- 18, __, 2019
- What number comes after 5?6
- 3, __, 54
- 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.