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11 to 20 Tables Worksheet

Tables & multiplication lesson 13: Mixed tables 11–20 · Set 439 · 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. 1.9 × 16 =
  2. 2.18 × 3 =
  3. 3.13 × 9 =
  4. 4.? × 17 = 170
  5. 5.17 × ? = 68
  6. 6.13 × ? = 117
  7. 7.15 × 9 =
  8. 8.18 × ? = 54
  9. 9.8 × 17 =
  10. 10.15 × ? = 120
  11. 11.20 × ? = 160
  12. 12.5 × 16 =
  13. 13.4 × 13 =
  14. 14.20 × 9 =
  15. 15.20 × ? = 180
  16. 16.? × 14 = 42
  17. 17.13 × ? = 39
  18. 18.7 × 13 =
  19. 19.? × 17 = 51
  20. 20.12 × 7 =
  21. 21.8 × 12 =
  22. 22.8 × 13 =
  23. 23.5 × 12 =
  24. 24.16 × ? = 80
  25. 25.7 × 17 =
  26. 26.? × 20 = 140
  27. 27.3 × 15 =
  28. 28.20 × ? = 160
  29. 29.20 × 4 =
  30. 30.15 × ? = 75
  31. 31.9 × 18 =
  32. 32.2 × 16 =
  33. 33.10 × 14 =
  34. 34.2 × 17 =
  35. 35.? × 18 = 90
  36. 36.5 × 19 =
  37. 37.14 × ? = 140
  38. 38.3 × 13 =
  39. 39.5 × 14 =
  40. 40.6 × 20 =

Answer key

  1. 144
  2. 54
  3. 117
  4. 10
  5. 4
  6. 9
  7. 135
  8. 3
  9. 136
  10. 8
  11. 8
  12. 80
  13. 52
  14. 180
  15. 9
  16. 3
  17. 3
  18. 91
  19. 3
  20. 84
  21. 96
  22. 104
  23. 60
  24. 5
  25. 119
  26. 7
  27. 45
  28. 8
  29. 80
  30. 5
  31. 162
  32. 32
  33. 140
  34. 34
  35. 5
  36. 95
  37. 10
  38. 39
  39. 70
  40. 120

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