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11 to 20 Tables Worksheet

Tables & multiplication lesson 13: Mixed tables 11–20 · Set 748 · 40 questions
TalentJR

How it works (Ten and a bit): Split the teen number: 16 × 6 = 10 × 6 + 6 × 6. Missing number: try a guess, multiply, and adjust up or down. Remember: 15 × 4 = 60, 12 × 5 = 60, 20 × 3 = 60 — some answers come up again and again.

NameDateTime takenScore ___ / 40
  1. 1.? × 13 = 78
  2. 2.4 × 14 =
  3. 3.? × 20 = 80
  4. 4.? × 13 = 26
  5. 5.12 × ? = 120
  6. 6.18 × ? = 108
  7. 7.8 × 15 =
  8. 8.14 × 10 =
  9. 9.18 × 10 =
  10. 10.19 × ? = 171
  11. 11.5 × 11 =
  12. 12.12 × ? = 96
  13. 13.13 × 3 =
  14. 14.11 × 10 =
  15. 15.? × 13 = 78
  16. 16.? × 20 = 160
  17. 17.18 × ? = 54
  18. 18.10 × 14 =
  19. 19.16 × ? = 80
  20. 20.? × 18 = 180
  21. 21.3 × 13 =
  22. 22.18 × ? = 144
  23. 23.9 × 12 =
  24. 24.? × 20 = 140
  25. 25.2 × 20 =
  26. 26.5 × 11 =
  27. 27.11 × ? = 88
  28. 28.10 × 19 =
  29. 29.12 × 6 =
  30. 30.18 × 5 =
  31. 31.19 × 3 =
  32. 32.14 × ? = 84
  33. 33.? × 11 = 99
  34. 34.9 × 11 =
  35. 35.17 × ? = 136
  36. 36.8 × 17 =
  37. 37.? × 13 = 117
  38. 38.3 × 16 =
  39. 39.7 × 20 =
  40. 40.17 × 2 =

Answer key

  1. 6
  2. 56
  3. 4
  4. 2
  5. 10
  6. 6
  7. 120
  8. 140
  9. 180
  10. 9
  11. 55
  12. 8
  13. 39
  14. 110
  15. 6
  16. 8
  17. 3
  18. 140
  19. 5
  20. 10
  21. 39
  22. 8
  23. 108
  24. 7
  25. 40
  26. 55
  27. 8
  28. 190
  29. 72
  30. 90
  31. 57
  32. 6
  33. 9
  34. 99
  35. 8
  36. 136
  37. 9
  38. 48
  39. 140
  40. 34

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