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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 173 · 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. 1.19 × 17 =
  2. 2.13 × 19 =
  3. 3.13 × 15 =
  4. 4.11 × 16 =
  5. 5.17 × 14 =
  6. 6.12 × 14 =
  7. 7.14 × 11 =
  8. 8.19 × 19 =
  9. 9.19 × 15 =
  10. 10.18 × 12 =
  11. 11.17 × 11 =
  12. 12.11 × 14 =
  13. 13.16 × 19 =
  14. 14.11 × 18 =
  15. 15.19 × 18 =
  16. 16.11 × 18 =
  17. 17.15 × 16 =
  18. 18.15 × 11 =
  19. 19.16 × 11 =
  20. 20.12 × 14 =
  21. 21.18 × 19 =
  22. 22.14 × 11 =
  23. 23.13 × 12 =
  24. 24.17 × 15 =
  25. 25.14 × 11 =
  26. 26.13 × 11 =
  27. 27.14 × 12 =
  28. 28.15 × 12 =
  29. 29.17 × 13 =
  30. 30.18 × 17 =
  31. 31.12 × 12 =
  32. 32.14 × 14 =
  33. 33.19 × 18 =
  34. 34.18 × 11 =
  35. 35.13 × 12 =
  36. 36.16 × 14 =
  37. 37.16 × 14 =
  38. 38.16 × 19 =
  39. 39.17 × 11 =
  40. 40.12 × 12 =

Answer key

  1. 323
  2. 247
  3. 195
  4. 176
  5. 238
  6. 168
  7. 154
  8. 361
  9. 285
  10. 216
  11. 187
  12. 154
  13. 304
  14. 198
  15. 342
  16. 198
  17. 240
  18. 165
  19. 176
  20. 168
  21. 342
  22. 154
  23. 156
  24. 255
  25. 154
  26. 143
  27. 168
  28. 180
  29. 221
  30. 306
  31. 144
  32. 196
  33. 342
  34. 198
  35. 156
  36. 224
  37. 224
  38. 304
  39. 187
  40. 144

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