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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 670 · 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. 1.17 × 11 =
  2. 2.11 × 14 =
  3. 3.16 × 13 =
  4. 4.13 × 11 =
  5. 5.15 × 11 =
  6. 6.16 × 18 =
  7. 7.15 × 15 =
  8. 8.17 × 13 =
  9. 9.17 × 19 =
  10. 10.17 × 17 =
  11. 11.19 × 16 =
  12. 12.17 × 18 =
  13. 13.11 × 11 =
  14. 14.13 × 11 =
  15. 15.13 × 15 =
  16. 16.17 × 15 =
  17. 17.14 × 19 =
  18. 18.11 × 15 =
  19. 19.11 × 16 =
  20. 20.15 × 18 =
  21. 21.13 × 13 =
  22. 22.19 × 17 =
  23. 23.14 × 18 =
  24. 24.19 × 15 =
  25. 25.17 × 12 =
  26. 26.13 × 18 =
  27. 27.18 × 15 =
  28. 28.19 × 14 =
  29. 29.13 × 19 =
  30. 30.12 × 12 =
  31. 31.13 × 15 =
  32. 32.12 × 16 =
  33. 33.19 × 12 =
  34. 34.12 × 15 =
  35. 35.14 × 19 =
  36. 36.17 × 19 =
  37. 37.13 × 13 =
  38. 38.19 × 17 =
  39. 39.15 × 11 =
  40. 40.17 × 11 =

Answer key

  1. 187
  2. 154
  3. 208
  4. 143
  5. 165
  6. 288
  7. 225
  8. 221
  9. 323
  10. 289
  11. 304
  12. 306
  13. 121
  14. 143
  15. 195
  16. 255
  17. 266
  18. 165
  19. 176
  20. 270
  21. 169
  22. 323
  23. 252
  24. 285
  25. 204
  26. 234
  27. 270
  28. 266
  29. 247
  30. 144
  31. 195
  32. 192
  33. 228
  34. 180
  35. 266
  36. 323
  37. 169
  38. 323
  39. 165
  40. 187

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