Addition•Grade 1

1.NBT.5 — 10 More or 10 Less Practice

CCSS1.NBT.5

Find 10 more or 10 less than each number mentally and write the answer.

  1. 1.10 more than 23 =
  2. 2.10 less than 45 =
  3. 3.10 more than 57 =
  4. 4.10 less than 62 =
  5. 5.10 more than 31 =
  6. 6.10 less than 78 =
  7. 7.10 more than 14 =
  8. 8.10 less than 90 =
  9. 9.10 more than 46 =
  10. 10.10 less than 53 =
  11. 11.10 more than 72 =
  12. 12.10 less than 37 =
  13. 13.10 more than 85 =
  14. 14.10 less than 64 =
  15. 15.10 more than 19 =
  16. 16.10 less than 81 =
  17. 17.10 more than 68 =
  18. 18.10 less than 29 =
  19. 19.10 more than 53 =
  20. 20.10 less than 47 =
← Back to the printable worksheet