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11 to 20 Tables Worksheet

Tables & multiplication lesson 13: Mixed tables 11–20 · Set 660 · 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.? × 17 = 51
  2. 2.? × 12 = 84
  3. 3.14 × ? = 140
  4. 4.? × 12 = 72
  5. 5.20 × 7 =
  6. 6.2 × 14 =
  7. 7.17 × ? = 119
  8. 8.7 × 15 =
  9. 9.4 × 13 =
  10. 10.20 × ? = 160
  11. 11.5 × 14 =
  12. 12.2 × 14 =
  13. 13.9 × 18 =
  14. 14.? × 17 = 34
  15. 15.? × 13 = 78
  16. 16.15 × ? = 45
  17. 17.6 × 11 =
  18. 18.? × 12 = 84
  19. 19.14 × ? = 84
  20. 20.? × 16 = 112
  21. 21.13 × ? = 104
  22. 22.? × 12 = 108
  23. 23.17 × 2 =
  24. 24.17 × ? = 85
  25. 25.? × 14 = 70
  26. 26.14 × 4 =
  27. 27.15 × 2 =
  28. 28.13 × 10 =
  29. 29.8 × 14 =
  30. 30.? × 19 = 38
  31. 31.6 × 14 =
  32. 32.10 × 18 =
  33. 33.11 × ? = 22
  34. 34.11 × 7 =
  35. 35.6 × 12 =
  36. 36.19 × ? = 133
  37. 37.6 × 17 =
  38. 38.? × 14 = 126
  39. 39.2 × 13 =
  40. 40.10 × 14 =

Answer key

  1. 3
  2. 7
  3. 10
  4. 6
  5. 140
  6. 28
  7. 7
  8. 105
  9. 52
  10. 8
  11. 70
  12. 28
  13. 162
  14. 2
  15. 6
  16. 3
  17. 66
  18. 7
  19. 6
  20. 7
  21. 8
  22. 9
  23. 34
  24. 5
  25. 5
  26. 56
  27. 30
  28. 130
  29. 112
  30. 2
  31. 84
  32. 180
  33. 2
  34. 77
  35. 72
  36. 7
  37. 102
  38. 9
  39. 26
  40. 140

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