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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 315 · 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. 1.14 × 13 =
  2. 2.18 × 16 =
  3. 3.19 × 18 =
  4. 4.18 × 13 =
  5. 5.11 × 12 =
  6. 6.11 × 19 =
  7. 7.15 × 11 =
  8. 8.17 × 14 =
  9. 9.11 × 16 =
  10. 10.12 × 13 =
  11. 11.19 × 15 =
  12. 12.19 × 13 =
  13. 13.13 × 15 =
  14. 14.11 × 14 =
  15. 15.19 × 18 =
  16. 16.19 × 13 =
  17. 17.13 × 12 =
  18. 18.12 × 13 =
  19. 19.15 × 13 =
  20. 20.18 × 13 =
  21. 21.11 × 14 =
  22. 22.11 × 16 =
  23. 23.16 × 19 =
  24. 24.13 × 18 =
  25. 25.12 × 15 =
  26. 26.12 × 18 =
  27. 27.15 × 12 =
  28. 28.18 × 16 =
  29. 29.19 × 17 =
  30. 30.12 × 13 =
  31. 31.16 × 12 =
  32. 32.15 × 14 =
  33. 33.14 × 19 =
  34. 34.13 × 13 =
  35. 35.15 × 12 =
  36. 36.12 × 15 =
  37. 37.19 × 15 =
  38. 38.18 × 15 =
  39. 39.16 × 17 =
  40. 40.11 × 17 =

Answer key

  1. 182
  2. 288
  3. 342
  4. 234
  5. 132
  6. 209
  7. 165
  8. 238
  9. 176
  10. 156
  11. 285
  12. 247
  13. 195
  14. 154
  15. 342
  16. 247
  17. 156
  18. 156
  19. 195
  20. 234
  21. 154
  22. 176
  23. 304
  24. 234
  25. 180
  26. 216
  27. 180
  28. 288
  29. 323
  30. 156
  31. 192
  32. 210
  33. 266
  34. 169
  35. 180
  36. 180
  37. 285
  38. 270
  39. 272
  40. 187

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