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Table of 19 and 20 Worksheet

Tables & multiplication lesson 12: Tables 19 and 20 · Set 504 · 40 questions
TalentJR

How it works (Ten and a bit): 20 × n: double n and write a 0 after it. 19 × n = 10 × n + 9 × n. Or round and adjust: 19 × n = 20 × n − n.

NameDateTime takenScore ___ / 40
  1. 1.4 × 20 =
  2. 2.2 × 19 =
  3. 3.2 × 19 =
  4. 4.1 × 19 =
  5. 5.20 × 10 =
  6. 6.2 × 20 =
  7. 7.19 × 7 =
  8. 8.20 × 2 =
  9. 9.2 × 20 =
  10. 10.5 × 19 =
  11. 11.9 × 19 =
  12. 12.20 × 10 =
  13. 13.20 × 1 =
  14. 14.20 × 3 =
  15. 15.20 × 1 =
  16. 16.8 × 20 =
  17. 17.8 × 19 =
  18. 18.6 × 19 =
  19. 19.20 × 9 =
  20. 20.3 × 19 =
  21. 21.20 × 7 =
  22. 22.9 × 19 =
  23. 23.20 × 6 =
  24. 24.7 × 20 =
  25. 25.4 × 20 =
  26. 26.7 × 19 =
  27. 27.20 × 9 =
  28. 28.19 × 8 =
  29. 29.19 × 4 =
  30. 30.20 × 4 =
  31. 31.8 × 20 =
  32. 32.9 × 19 =
  33. 33.20 × 9 =
  34. 34.20 × 6 =
  35. 35.19 × 10 =
  36. 36.2 × 20 =
  37. 37.10 × 19 =
  38. 38.2 × 20 =
  39. 39.20 × 3 =
  40. 40.10 × 19 =

Answer key

  1. 80
  2. 38
  3. 38
  4. 19
  5. 200
  6. 40
  7. 133
  8. 40
  9. 40
  10. 95
  11. 171
  12. 200
  13. 20
  14. 60
  15. 20
  16. 160
  17. 152
  18. 114
  19. 180
  20. 57
  21. 140
  22. 171
  23. 120
  24. 140
  25. 80
  26. 133
  27. 180
  28. 152
  29. 76
  30. 80
  31. 160
  32. 171
  33. 180
  34. 120
  35. 190
  36. 40
  37. 190
  38. 40
  39. 60
  40. 190

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