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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 808 · 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. 1.12 × 17 =
  2. 2.13 × 15 =
  3. 3.16 × 11 =
  4. 4.17 × 13 =
  5. 5.14 × 16 =
  6. 6.12 × 15 =
  7. 7.19 × 15 =
  8. 8.16 × 11 =
  9. 9.15 × 13 =
  10. 10.14 × 17 =
  11. 11.12 × 11 =
  12. 12.12 × 13 =
  13. 13.11 × 11 =
  14. 14.14 × 12 =
  15. 15.11 × 17 =
  16. 16.18 × 11 =
  17. 17.19 × 11 =
  18. 18.11 × 11 =
  19. 19.16 × 19 =
  20. 20.12 × 11 =
  21. 21.19 × 14 =
  22. 22.11 × 12 =
  23. 23.17 × 17 =
  24. 24.18 × 19 =
  25. 25.15 × 19 =
  26. 26.17 × 13 =
  27. 27.15 × 14 =
  28. 28.12 × 16 =
  29. 29.15 × 17 =
  30. 30.14 × 17 =
  31. 31.15 × 15 =
  32. 32.18 × 14 =
  33. 33.14 × 13 =
  34. 34.18 × 13 =
  35. 35.14 × 11 =
  36. 36.18 × 12 =
  37. 37.16 × 13 =
  38. 38.19 × 11 =
  39. 39.19 × 15 =
  40. 40.19 × 17 =

Answer key

  1. 204
  2. 195
  3. 176
  4. 221
  5. 224
  6. 180
  7. 285
  8. 176
  9. 195
  10. 238
  11. 132
  12. 156
  13. 121
  14. 168
  15. 187
  16. 198
  17. 209
  18. 121
  19. 304
  20. 132
  21. 266
  22. 132
  23. 289
  24. 342
  25. 285
  26. 221
  27. 210
  28. 192
  29. 255
  30. 238
  31. 225
  32. 252
  33. 182
  34. 234
  35. 154
  36. 216
  37. 208
  38. 209
  39. 285
  40. 323

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