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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 531 · 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. 1.12 × 11 =
  2. 2.15 × 17 =
  3. 3.14 × 16 =
  4. 4.15 × 16 =
  5. 5.16 × 18 =
  6. 6.18 × 11 =
  7. 7.17 × 14 =
  8. 8.18 × 17 =
  9. 9.12 × 13 =
  10. 10.15 × 13 =
  11. 11.19 × 11 =
  12. 12.14 × 19 =
  13. 13.12 × 13 =
  14. 14.11 × 14 =
  15. 15.13 × 14 =
  16. 16.11 × 11 =
  17. 17.18 × 19 =
  18. 18.17 × 12 =
  19. 19.13 × 11 =
  20. 20.14 × 16 =
  21. 21.14 × 12 =
  22. 22.17 × 12 =
  23. 23.15 × 12 =
  24. 24.14 × 12 =
  25. 25.11 × 17 =
  26. 26.11 × 19 =
  27. 27.11 × 16 =
  28. 28.14 × 16 =
  29. 29.15 × 13 =
  30. 30.15 × 19 =
  31. 31.11 × 17 =
  32. 32.17 × 13 =
  33. 33.18 × 19 =
  34. 34.13 × 17 =
  35. 35.15 × 14 =
  36. 36.13 × 14 =
  37. 37.16 × 13 =
  38. 38.11 × 12 =
  39. 39.19 × 17 =
  40. 40.16 × 17 =

Answer key

  1. 132
  2. 255
  3. 224
  4. 240
  5. 288
  6. 198
  7. 238
  8. 306
  9. 156
  10. 195
  11. 209
  12. 266
  13. 156
  14. 154
  15. 182
  16. 121
  17. 342
  18. 204
  19. 143
  20. 224
  21. 168
  22. 204
  23. 180
  24. 168
  25. 187
  26. 209
  27. 176
  28. 224
  29. 195
  30. 285
  31. 187
  32. 221
  33. 342
  34. 221
  35. 210
  36. 182
  37. 208
  38. 132
  39. 323
  40. 272

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