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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 668 · 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. 1.11 × 18 =
  2. 2.13 × 14 =
  3. 3.13 × 12 =
  4. 4.11 × 19 =
  5. 5.15 × 17 =
  6. 6.16 × 13 =
  7. 7.14 × 17 =
  8. 8.12 × 15 =
  9. 9.14 × 12 =
  10. 10.13 × 14 =
  11. 11.11 × 17 =
  12. 12.18 × 15 =
  13. 13.15 × 17 =
  14. 14.19 × 11 =
  15. 15.13 × 12 =
  16. 16.15 × 14 =
  17. 17.17 × 16 =
  18. 18.13 × 15 =
  19. 19.15 × 15 =
  20. 20.18 × 11 =
  21. 21.15 × 17 =
  22. 22.11 × 16 =
  23. 23.14 × 17 =
  24. 24.12 × 17 =
  25. 25.19 × 12 =
  26. 26.17 × 12 =
  27. 27.12 × 13 =
  28. 28.15 × 12 =
  29. 29.11 × 18 =
  30. 30.16 × 19 =
  31. 31.19 × 15 =
  32. 32.19 × 14 =
  33. 33.18 × 13 =
  34. 34.19 × 13 =
  35. 35.15 × 19 =
  36. 36.13 × 14 =
  37. 37.13 × 12 =
  38. 38.16 × 16 =
  39. 39.13 × 19 =
  40. 40.17 × 17 =

Answer key

  1. 198
  2. 182
  3. 156
  4. 209
  5. 255
  6. 208
  7. 238
  8. 180
  9. 168
  10. 182
  11. 187
  12. 270
  13. 255
  14. 209
  15. 156
  16. 210
  17. 272
  18. 195
  19. 225
  20. 198
  21. 255
  22. 176
  23. 238
  24. 204
  25. 228
  26. 204
  27. 156
  28. 180
  29. 198
  30. 304
  31. 285
  32. 266
  33. 234
  34. 247
  35. 285
  36. 182
  37. 156
  38. 256
  39. 247
  40. 289

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