Kindergarten · Math · Challenge
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 · Stretch challenge · 12 questions · Version PG-1TF22FW-R8EM
1.12, __, 14
2.What number comes after 5?
3.11, __, 13
4.What number comes after 1?
5.What number comes after 16?
6.18, __, 20
7.What number comes after 13?
8.What number comes after 18?
9.8, __, 10
10.What number comes after 8?
11.14, __, 16
12.What number comes after 9?
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
- 12, __, 1413
- What number comes after 5?6
- 11, __, 1312
- What number comes after 1?2
- What number comes after 16?17
- 18, __, 2019
- What number comes after 13?14
- What number comes after 18?19
- 8, __, 109
- What number comes after 8?9
- 14, __, 1615
- What number comes after 9?10
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.