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Table of 19 and 20 Worksheet

Tables & multiplication lesson 12: Tables 19 and 20 · Set 684 · 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. 2.3 × 19 =
  3. 3.4 × 20 =
  4. 4.8 × 19 =
  5. 5.4 × 19 =
  6. 6.20 × 1 =
  7. 7.4 × 19 =
  8. 8.20 × 7 =
  9. 9.19 × 4 =
  10. 10.1 × 19 =
  11. 11.20 × 5 =
  12. 12.2 × 19 =
  13. 13.20 × 4 =
  14. 14.6 × 20 =
  15. 15.20 × 7 =
  16. 16.6 × 19 =
  17. 17.19 × 8 =
  18. 18.10 × 20 =
  19. 19.19 × 9 =
  20. 20.19 × 10 =
  21. 21.20 × 6 =
  22. 22.20 × 1 =
  23. 23.20 × 2 =
  24. 24.20 × 3 =
  25. 25.3 × 20 =
  26. 26.19 × 1 =
  27. 27.20 × 9 =
  28. 28.7 × 19 =
  29. 29.9 × 20 =
  30. 30.8 × 20 =
  31. 31.8 × 19 =
  32. 32.6 × 20 =
  33. 33.19 × 7 =
  34. 34.20 × 4 =
  35. 35.1 × 20 =
  36. 36.20 × 10 =
  37. 37.6 × 20 =
  38. 38.20 × 2 =
  39. 39.20 × 6 =
  40. 40.5 × 20 =

Answer key

  1. 80
  2. 57
  3. 80
  4. 152
  5. 76
  6. 20
  7. 76
  8. 140
  9. 76
  10. 19
  11. 100
  12. 38
  13. 80
  14. 120
  15. 140
  16. 114
  17. 152
  18. 200
  19. 171
  20. 190
  21. 120
  22. 20
  23. 40
  24. 60
  25. 60
  26. 19
  27. 180
  28. 133
  29. 180
  30. 160
  31. 152
  32. 120
  33. 133
  34. 80
  35. 20
  36. 200
  37. 120
  38. 40
  39. 120
  40. 100

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