Grade 1 Addition — Stretch your thinking
Addition combines quantities to find a total. Try the more demanding numbers. Estimate first, then explain your method and verify.
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20 questionsGrade 1 Addition — Stretch your thinking
Name: ________________________ Date: ______________
Directions: Start with the larger addend and count on, or group numbers by place value. Write your answer for each problem.
- 8 + 0 = ______
- 11 + 1 = ______
- 14 + 0 = ______
- 15 + 2 = ______
- 10 + 4 = ______
- 0 + 0 = ______
- 2 + 7 = ______
- 0 + 8 = ______
- 4 + 15 = ______
- 7 + 0 = ______
- 0 + 4 = ______
- 1 + 11 = ______
- 10 + 1 = ______
- 12 + 3 = ______
- 10 + 6 = ______
- 16 + 4 = ______
- 8 + 12 = ______
- 11 + 8 = ______
- 2 + 0 = ______
- 8 + 3 = ______
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Show answer key (for parents and teachers)
- 1. 8
- 2. 12
- 3. 14
- 4. 17
- 5. 14
- 6. 0
- 7. 9
- 8. 8
- 9. 19
- 10. 7
- 11. 4
- 12. 12
- 13. 11
- 14. 15
- 15. 16
- 16. 20
- 17. 20
- 18. 19
- 19. 2
- 20. 11
How to help with this skill
First graders use drawings, objects, and number lines to understand small numbers and explain their thinking. Focus on accuracy before speed.
- Start with the larger addend and count on, or group numbers by place value.
- Line up tens, hundreds, and ones when adding multi-digit numbers.
- Check by subtracting one addend from the total.
Try this: Ask: Which two amounts are being combined? Draw a quick model if needed.
Choose a different level
More Grade 1 practice
Supplementary math practice, not a full curriculum. Review answers with your learner.