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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 251 · 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. 1.13 × 17 =
  2. 2.14 × 16 =
  3. 3.16 × 15 =
  4. 4.17 × 15 =
  5. 5.12 × 13 =
  6. 6.18 × 12 =
  7. 7.17 × 11 =
  8. 8.18 × 13 =
  9. 9.16 × 11 =
  10. 10.14 × 16 =
  11. 11.12 × 15 =
  12. 12.18 × 12 =
  13. 13.18 × 15 =
  14. 14.13 × 16 =
  15. 15.11 × 15 =
  16. 16.14 × 13 =
  17. 17.11 × 15 =
  18. 18.13 × 11 =
  19. 19.19 × 18 =
  20. 20.11 × 12 =
  21. 21.11 × 16 =
  22. 22.19 × 19 =
  23. 23.19 × 11 =
  24. 24.15 × 15 =
  25. 25.15 × 15 =
  26. 26.17 × 16 =
  27. 27.18 × 19 =
  28. 28.15 × 13 =
  29. 29.18 × 13 =
  30. 30.12 × 18 =
  31. 31.15 × 14 =
  32. 32.16 × 11 =
  33. 33.13 × 16 =
  34. 34.16 × 12 =
  35. 35.14 × 15 =
  36. 36.13 × 14 =
  37. 37.15 × 13 =
  38. 38.12 × 17 =
  39. 39.17 × 17 =
  40. 40.18 × 19 =

Answer key

  1. 221
  2. 224
  3. 240
  4. 255
  5. 156
  6. 216
  7. 187
  8. 234
  9. 176
  10. 224
  11. 180
  12. 216
  13. 270
  14. 208
  15. 165
  16. 182
  17. 165
  18. 143
  19. 342
  20. 132
  21. 176
  22. 361
  23. 209
  24. 225
  25. 225
  26. 272
  27. 342
  28. 195
  29. 234
  30. 216
  31. 210
  32. 176
  33. 208
  34. 192
  35. 210
  36. 182
  37. 195
  38. 204
  39. 289
  40. 342

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