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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 33 · 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 × 12 =
  2. 2.13 × 14 =
  3. 3.11 × 12 =
  4. 4.19 × 18 =
  5. 5.14 × 18 =
  6. 6.13 × 18 =
  7. 7.19 × 13 =
  8. 8.18 × 17 =
  9. 9.12 × 11 =
  10. 10.11 × 17 =
  11. 11.13 × 16 =
  12. 12.19 × 14 =
  13. 13.17 × 12 =
  14. 14.19 × 18 =
  15. 15.11 × 11 =
  16. 16.14 × 18 =
  17. 17.11 × 12 =
  18. 18.11 × 15 =
  19. 19.19 × 19 =
  20. 20.12 × 12 =
  21. 21.13 × 14 =
  22. 22.13 × 18 =
  23. 23.12 × 13 =
  24. 24.19 × 16 =
  25. 25.16 × 11 =
  26. 26.15 × 15 =
  27. 27.19 × 12 =
  28. 28.13 × 11 =
  29. 29.18 × 18 =
  30. 30.15 × 18 =
  31. 31.13 × 18 =
  32. 32.16 × 19 =
  33. 33.12 × 18 =
  34. 34.19 × 12 =
  35. 35.16 × 19 =
  36. 36.17 × 17 =
  37. 37.12 × 18 =
  38. 38.13 × 14 =
  39. 39.19 × 16 =
  40. 40.18 × 19 =

Answer key

  1. 204
  2. 182
  3. 132
  4. 342
  5. 252
  6. 234
  7. 247
  8. 306
  9. 132
  10. 187
  11. 208
  12. 266
  13. 204
  14. 342
  15. 121
  16. 252
  17. 132
  18. 165
  19. 361
  20. 144
  21. 182
  22. 234
  23. 156
  24. 304
  25. 176
  26. 225
  27. 228
  28. 143
  29. 324
  30. 270
  31. 234
  32. 304
  33. 216
  34. 228
  35. 304
  36. 289
  37. 216
  38. 182
  39. 304
  40. 342

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