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Learning Lab

Math · Level 18

2-digit addition with regrouping

M18-WVRK

Riley · Week of Nov 2

Name: Score: / 20 · Review / 3
  1. 1.19+73
  2. 2.14+57
  3. 3.12+28
  4. 4.57+13
  5. 5.19+61
  6. 6.11+69
  7. 7.46+35
  8. 8.33+37
  9. 9.39+33
  10. 10.22+49
  11. 11.17+56
  12. 12.79+16
  13. 13.25+15
  14. 14.46+29
  15. 15.66+25
  16. 16.59+35
  17. 17.46+48
  18. 18.27+43
  19. 19.75+18
  20. 20.49+36

Review — from earlier levels

  1. 21.14−9
  2. 22.86−11
  3. 23.17−8
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Learning Lab · Answer key

Math · Level 18

2-digit addition with regrouping

M18-WVRK

Riley · Week of Nov 2

For grown-ups — keep this page separate from the sheet.

  1. 92
  2. 71
  3. 40
  4. 70
  5. 80
  6. 80
  7. 81
  8. 70
  9. 72
  10. 71
  11. 73
  12. 95
  13. 40
  14. 75
  15. 91
  16. 94
  17. 94
  18. 70
  19. 93
  20. 85
  21. 5 review
  22. 75 review
  23. 9 review