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Addition within 20 — Worksheet 19

Name: Date: Addition within 20 Solve each problem. 1. 2 + 6 =2. 8 + 10 =3. 15 + 2 =4. 11 + 5 =5. 9 + 10 =6. 3 + 9 =7. 10 + 4 =8. 10 + 1 =9. 11 + 8 =10. 8 + 3 =11. 3 + 3 =12. 10 + 3 =13. 4 + 15 =14. 5 + 15 =15. 15 + 3 =16. 4 + 5 =17. 14 + 6 =18. 15 + 5 =19. 8 + 5 =20. 13 + 1 = 8181716191214111911613192018920201314 funchildren.com 1st Grade · Sheet #19