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11 to 20 Tables Worksheet

Tables & multiplication lesson 13: Mixed tables 11–20 · Set 509 · 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. 1.5 × 18 =
  2. 2.15 × 2 =
  3. 3.15 × ? = 60
  4. 4.12 × ? = 120
  5. 5.15 × 9 =
  6. 6.10 × 12 =
  7. 7.19 × 6 =
  8. 8.? × 12 = 60
  9. 9.10 × 15 =
  10. 10.16 × 8 =
  11. 11.12 × 2 =
  12. 12.20 × ? = 200
  13. 13.9 × 14 =
  14. 14.19 × ? = 57
  15. 15.? × 19 = 133
  16. 16.20 × 5 =
  17. 17.? × 16 = 96
  18. 18.9 × 18 =
  19. 19.? × 15 = 135
  20. 20.? × 12 = 108
  21. 21.? × 15 = 75
  22. 22.17 × ? = 102
  23. 23.? × 15 = 105
  24. 24.20 × 6 =
  25. 25.5 × 17 =
  26. 26.3 × 17 =
  27. 27.? × 13 = 52
  28. 28.11 × 7 =
  29. 29.13 × 3 =
  30. 30.? × 20 = 180
  31. 31.5 × 11 =
  32. 32.12 × ? = 120
  33. 33.17 × 9 =
  34. 34.10 × 20 =
  35. 35.? × 12 = 120
  36. 36.7 × 17 =
  37. 37.5 × 18 =
  38. 38.13 × 4 =
  39. 39.13 × 3 =
  40. 40.? × 11 = 99

Answer key

  1. 90
  2. 30
  3. 4
  4. 10
  5. 135
  6. 120
  7. 114
  8. 5
  9. 150
  10. 128
  11. 24
  12. 10
  13. 126
  14. 3
  15. 7
  16. 100
  17. 6
  18. 162
  19. 9
  20. 9
  21. 5
  22. 6
  23. 7
  24. 120
  25. 85
  26. 51
  27. 4
  28. 77
  29. 39
  30. 9
  31. 55
  32. 10
  33. 153
  34. 200
  35. 10
  36. 119
  37. 90
  38. 52
  39. 39
  40. 9

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