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Grade 1 · Math · On Level

Free Addition Within 10 worksheet - version 2

Build addition fluency with sums up to 10. This printable version includes 12 grade-appropriate questions and a separate answer sheet.

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Addition Within 10

Grade 1 · On-level practice · 12 questions · Version PG-1D1ZTKA-JDC3

Four children and a teacher collaborate with blocks, patterns, and a notebook.
1.

3 + 6 =

2.

1 + 7 =

3.

3 + 5 =

4.

3 + 2 =

5.

8 + 2 =

6.

4 + 6 =

7.

3 + 7 =

8.

0 + 7 =

9.

9 + 1 =

10.

8 + 0 =

11.

10 + 0 =

12.

5 + 3 =

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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 2
  1. 3 + 6 =9
  2. 1 + 7 =8
  3. 3 + 5 =8
  4. 3 + 2 =5
  5. 8 + 2 =10
  6. 4 + 6 =10
  7. 3 + 7 =10
  8. 0 + 7 =7
  9. 9 + 1 =10
  10. 8 + 0 =8
  11. 10 + 0 =10
  12. 5 + 3 =8

Worked example

6 + 3 = 9. Count on three from 6: 7, 8, 9.

Common mistake

Stopping one count too early when counting on.

Helpful hint

Start with the larger number and count on.