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11 to 20 Tables Worksheet

Tables & multiplication lesson 13: Mixed tables 11–20 · Set 822 · 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. 1.4 × 18 =
  2. 2.8 × 17 =
  3. 3.? × 15 = 105
  4. 4.? × 17 = 102
  5. 5.4 × 12 =
  6. 6.17 × 7 =
  7. 7.9 × 13 =
  8. 8.5 × 16 =
  9. 9.8 × 16 =
  10. 10.3 × 16 =
  11. 11.3 × 15 =
  12. 12.11 × 8 =
  13. 13.8 × 15 =
  14. 14.? × 16 = 64
  15. 15.6 × 14 =
  16. 16.? × 17 = 51
  17. 17.10 × 17 =
  18. 18.? × 20 = 60
  19. 19.18 × 6 =
  20. 20.7 × 13 =
  21. 21.19 × ? = 171
  22. 22.10 × 13 =
  23. 23.19 × 2 =
  24. 24.12 × 9 =
  25. 25.17 × 8 =
  26. 26.18 × 8 =
  27. 27.8 × 18 =
  28. 28.14 × 9 =
  29. 29.2 × 14 =
  30. 30.? × 18 = 36
  31. 31.2 × 20 =
  32. 32.20 × 10 =
  33. 33.14 × ? = 140
  34. 34.3 × 14 =
  35. 35.5 × 17 =
  36. 36.4 × 20 =
  37. 37.15 × 9 =
  38. 38.6 × 17 =
  39. 39.15 × 6 =
  40. 40.9 × 18 =

Answer key

  1. 72
  2. 136
  3. 7
  4. 6
  5. 48
  6. 119
  7. 117
  8. 80
  9. 128
  10. 48
  11. 45
  12. 88
  13. 120
  14. 4
  15. 84
  16. 3
  17. 170
  18. 3
  19. 108
  20. 91
  21. 9
  22. 130
  23. 38
  24. 108
  25. 136
  26. 144
  27. 144
  28. 126
  29. 28
  30. 2
  31. 40
  32. 200
  33. 10
  34. 42
  35. 85
  36. 80
  37. 135
  38. 102
  39. 90
  40. 162

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