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Table of 19 and 20 Worksheet

Tables & multiplication lesson 12: Tables 19 and 20 · Set 78 · 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. 1.7 × 20 =
  2. 2.20 × 1 =
  3. 3.20 × 1 =
  4. 4.9 × 19 =
  5. 5.19 × 9 =
  6. 6.20 × 1 =
  7. 7.7 × 19 =
  8. 8.10 × 19 =
  9. 9.20 × 1 =
  10. 10.19 × 6 =
  11. 11.1 × 19 =
  12. 12.5 × 19 =
  13. 13.19 × 7 =
  14. 14.20 × 1 =
  15. 15.19 × 2 =
  16. 16.10 × 20 =
  17. 17.6 × 19 =
  18. 18.20 × 9 =
  19. 19.19 × 6 =
  20. 20.2 × 19 =
  21. 21.1 × 20 =
  22. 22.8 × 19 =
  23. 23.4 × 19 =
  24. 24.20 × 8 =
  25. 25.1 × 20 =
  26. 26.19 × 7 =
  27. 27.5 × 19 =
  28. 28.20 × 6 =
  29. 29.3 × 19 =
  30. 30.20 × 7 =
  31. 31.4 × 19 =
  32. 32.9 × 20 =
  33. 33.6 × 20 =
  34. 34.19 × 3 =
  35. 35.19 × 5 =
  36. 36.6 × 19 =
  37. 37.20 × 8 =
  38. 38.7 × 20 =
  39. 39.19 × 1 =
  40. 40.1 × 20 =

Answer key

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

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