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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 618 · 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. 1.16 × 13 =
  2. 2.16 × 19 =
  3. 3.13 × 16 =
  4. 4.14 × 13 =
  5. 5.15 × 16 =
  6. 6.12 × 15 =
  7. 7.17 × 11 =
  8. 8.12 × 11 =
  9. 9.14 × 13 =
  10. 10.17 × 17 =
  11. 11.16 × 12 =
  12. 12.17 × 12 =
  13. 13.17 × 13 =
  14. 14.11 × 13 =
  15. 15.17 × 14 =
  16. 16.14 × 12 =
  17. 17.19 × 18 =
  18. 18.15 × 11 =
  19. 19.12 × 13 =
  20. 20.11 × 12 =
  21. 21.13 × 15 =
  22. 22.15 × 13 =
  23. 23.12 × 14 =
  24. 24.11 × 14 =
  25. 25.18 × 18 =
  26. 26.18 × 17 =
  27. 27.12 × 18 =
  28. 28.17 × 15 =
  29. 29.13 × 18 =
  30. 30.12 × 12 =
  31. 31.16 × 17 =
  32. 32.17 × 18 =
  33. 33.12 × 12 =
  34. 34.16 × 14 =
  35. 35.18 × 15 =
  36. 36.19 × 19 =
  37. 37.14 × 17 =
  38. 38.17 × 12 =
  39. 39.13 × 14 =
  40. 40.11 × 17 =

Answer key

  1. 208
  2. 304
  3. 208
  4. 182
  5. 240
  6. 180
  7. 187
  8. 132
  9. 182
  10. 289
  11. 192
  12. 204
  13. 221
  14. 143
  15. 238
  16. 168
  17. 342
  18. 165
  19. 156
  20. 132
  21. 195
  22. 195
  23. 168
  24. 154
  25. 324
  26. 306
  27. 216
  28. 255
  29. 234
  30. 144
  31. 272
  32. 306
  33. 144
  34. 224
  35. 270
  36. 361
  37. 238
  38. 204
  39. 182
  40. 187

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