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Table of 19 and 20 Worksheet

Tables & multiplication lesson 12: Tables 19 and 20 · Set 482 · 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. 1.5 × 20 =
  2. 2.2 × 19 =
  3. 3.1 × 20 =
  4. 4.20 × 1 =
  5. 5.4 × 19 =
  6. 6.1 × 20 =
  7. 7.19 × 2 =
  8. 8.9 × 19 =
  9. 9.20 × 3 =
  10. 10.7 × 19 =
  11. 11.20 × 2 =
  12. 12.9 × 19 =
  13. 13.4 × 19 =
  14. 14.20 × 10 =
  15. 15.19 × 10 =
  16. 16.2 × 20 =
  17. 17.2 × 19 =
  18. 18.19 × 2 =
  19. 19.19 × 6 =
  20. 20.4 × 19 =
  21. 21.1 × 19 =
  22. 22.19 × 9 =
  23. 23.1 × 20 =
  24. 24.4 × 20 =
  25. 25.4 × 19 =
  26. 26.20 × 4 =
  27. 27.9 × 20 =
  28. 28.19 × 7 =
  29. 29.20 × 9 =
  30. 30.19 × 7 =
  31. 31.19 × 1 =
  32. 32.8 × 19 =
  33. 33.19 × 8 =
  34. 34.20 × 2 =
  35. 35.20 × 8 =
  36. 36.7 × 19 =
  37. 37.20 × 4 =
  38. 38.2 × 20 =
  39. 39.19 × 7 =
  40. 40.10 × 20 =

Answer key

  1. 100
  2. 38
  3. 20
  4. 20
  5. 76
  6. 20
  7. 38
  8. 171
  9. 60
  10. 133
  11. 40
  12. 171
  13. 76
  14. 200
  15. 190
  16. 40
  17. 38
  18. 38
  19. 114
  20. 76
  21. 19
  22. 171
  23. 20
  24. 80
  25. 76
  26. 80
  27. 180
  28. 133
  29. 180
  30. 133
  31. 19
  32. 152
  33. 152
  34. 40
  35. 160
  36. 133
  37. 80
  38. 40
  39. 133
  40. 200

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