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Addition within 20 — Worksheet 7

Name: Date: Addition within 20 Solve each problem. 1. 2 + 2 =2. 15 + 4 =3. 9 + 5 =4. 8 + 3 =5. 9 + 9 =6. 5 + 3 =7. 12 + 5 =8. 4 + 6 =9. 6 + 8 =10. 6 + 14 =11. 5 + 14 =12. 4 + 3 =13. 4 + 5 =14. 3 + 16 =15. 9 + 7 =16. 11 + 9 =17. 10 + 10 =18. 13 + 1 =19. 7 + 1 =20. 3 + 14 = 41914111881710142019791916202014817 funchildren.com 1st Grade · Sheet #7