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Table of 19 and 20 Worksheet

Tables & multiplication lesson 12: Tables 19 and 20 · Set 780 · 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. 2.3 × 19 =
  3. 3.20 × 2 =
  4. 4.20 × 1 =
  5. 5.7 × 19 =
  6. 6.2 × 20 =
  7. 7.19 × 4 =
  8. 8.20 × 5 =
  9. 9.1 × 19 =
  10. 10.6 × 19 =
  11. 11.6 × 20 =
  12. 12.20 × 8 =
  13. 13.6 × 19 =
  14. 14.2 × 19 =
  15. 15.20 × 1 =
  16. 16.8 × 19 =
  17. 17.5 × 20 =
  18. 18.4 × 19 =
  19. 19.10 × 20 =
  20. 20.20 × 7 =
  21. 21.19 × 9 =
  22. 22.6 × 20 =
  23. 23.5 × 20 =
  24. 24.9 × 20 =
  25. 25.19 × 8 =
  26. 26.6 × 19 =
  27. 27.19 × 2 =
  28. 28.19 × 1 =
  29. 29.3 × 19 =
  30. 30.20 × 2 =
  31. 31.10 × 20 =
  32. 32.19 × 8 =
  33. 33.19 × 7 =
  34. 34.20 × 6 =
  35. 35.20 × 6 =
  36. 36.5 × 20 =
  37. 37.19 × 1 =
  38. 38.8 × 20 =
  39. 39.19 × 1 =
  40. 40.1 × 20 =

Answer key

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

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