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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 544 · 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. 1.18 × 12 =
  2. 2.12 × 13 =
  3. 3.19 × 17 =
  4. 4.18 × 12 =
  5. 5.11 × 19 =
  6. 6.13 × 13 =
  7. 7.12 × 14 =
  8. 8.13 × 12 =
  9. 9.17 × 19 =
  10. 10.16 × 12 =
  11. 11.14 × 18 =
  12. 12.17 × 16 =
  13. 13.12 × 18 =
  14. 14.17 × 12 =
  15. 15.12 × 17 =
  16. 16.15 × 15 =
  17. 17.11 × 12 =
  18. 18.12 × 12 =
  19. 19.17 × 17 =
  20. 20.17 × 17 =
  21. 21.18 × 15 =
  22. 22.16 × 15 =
  23. 23.18 × 17 =
  24. 24.18 × 11 =
  25. 25.15 × 14 =
  26. 26.13 × 12 =
  27. 27.16 × 11 =
  28. 28.16 × 12 =
  29. 29.19 × 11 =
  30. 30.11 × 11 =
  31. 31.13 × 19 =
  32. 32.12 × 13 =
  33. 33.15 × 19 =
  34. 34.16 × 16 =
  35. 35.11 × 12 =
  36. 36.15 × 19 =
  37. 37.17 × 15 =
  38. 38.16 × 15 =
  39. 39.19 × 14 =
  40. 40.17 × 11 =

Answer key

  1. 216
  2. 156
  3. 323
  4. 216
  5. 209
  6. 169
  7. 168
  8. 156
  9. 323
  10. 192
  11. 252
  12. 272
  13. 216
  14. 204
  15. 204
  16. 225
  17. 132
  18. 144
  19. 289
  20. 289
  21. 270
  22. 240
  23. 306
  24. 198
  25. 210
  26. 156
  27. 176
  28. 192
  29. 209
  30. 121
  31. 247
  32. 156
  33. 285
  34. 256
  35. 132
  36. 285
  37. 255
  38. 240
  39. 266
  40. 187

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