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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 137 · 40 questions
TalentJR

The fast method (Add across, then the ones): Add the first number and the ones digit of the second: 17 + 4 = 21. Put a 0 after it: 210. Multiply the ones digits (7 × 4 = 28) and add: 210 + 28 = 238.

NameDateTime takenScore ___ / 40
  1. 1.15 × 11 =
  2. 2.16 × 14 =
  3. 3.15 × 15 =
  4. 4.18 × 18 =
  5. 5.14 × 13 =
  6. 6.11 × 13 =
  7. 7.11 × 11 =
  8. 8.14 × 19 =
  9. 9.15 × 19 =
  10. 10.11 × 11 =
  11. 11.18 × 16 =
  12. 12.16 × 11 =
  13. 13.15 × 13 =
  14. 14.11 × 14 =
  15. 15.11 × 12 =
  16. 16.14 × 13 =
  17. 17.14 × 13 =
  18. 18.18 × 16 =
  19. 19.13 × 15 =
  20. 20.12 × 12 =
  21. 21.14 × 13 =
  22. 22.16 × 11 =
  23. 23.18 × 13 =
  24. 24.18 × 12 =
  25. 25.14 × 17 =
  26. 26.17 × 11 =
  27. 27.11 × 17 =
  28. 28.12 × 14 =
  29. 29.14 × 14 =
  30. 30.16 × 11 =
  31. 31.17 × 12 =
  32. 32.11 × 15 =
  33. 33.16 × 18 =
  34. 34.13 × 18 =
  35. 35.16 × 12 =
  36. 36.16 × 12 =
  37. 37.14 × 13 =
  38. 38.13 × 12 =
  39. 39.18 × 14 =
  40. 40.17 × 16 =

Answer key

  1. 165
  2. 224
  3. 225
  4. 324
  5. 182
  6. 143
  7. 121
  8. 266
  9. 285
  10. 121
  11. 288
  12. 176
  13. 195
  14. 154
  15. 132
  16. 182
  17. 182
  18. 288
  19. 195
  20. 144
  21. 182
  22. 176
  23. 234
  24. 216
  25. 238
  26. 187
  27. 187
  28. 168
  29. 196
  30. 176
  31. 204
  32. 165
  33. 288
  34. 234
  35. 192
  36. 192
  37. 182
  38. 156
  39. 252
  40. 272

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