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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 742 · 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 × 16 =
  2. 2.11 × 12 =
  3. 3.12 × 16 =
  4. 4.16 × 12 =
  5. 5.14 × 13 =
  6. 6.18 × 13 =
  7. 7.18 × 13 =
  8. 8.14 × 13 =
  9. 9.19 × 17 =
  10. 10.19 × 13 =
  11. 11.18 × 12 =
  12. 12.18 × 16 =
  13. 13.13 × 14 =
  14. 14.16 × 18 =
  15. 15.17 × 18 =
  16. 16.16 × 11 =
  17. 17.12 × 11 =
  18. 18.15 × 18 =
  19. 19.13 × 15 =
  20. 20.19 × 15 =
  21. 21.12 × 18 =
  22. 22.14 × 15 =
  23. 23.18 × 16 =
  24. 24.13 × 14 =
  25. 25.14 × 11 =
  26. 26.15 × 13 =
  27. 27.14 × 13 =
  28. 28.19 × 16 =
  29. 29.17 × 14 =
  30. 30.18 × 13 =
  31. 31.12 × 13 =
  32. 32.19 × 12 =
  33. 33.13 × 12 =
  34. 34.15 × 14 =
  35. 35.12 × 11 =
  36. 36.18 × 19 =
  37. 37.15 × 19 =
  38. 38.17 × 12 =
  39. 39.12 × 15 =
  40. 40.15 × 11 =

Answer key

  1. 304
  2. 132
  3. 192
  4. 192
  5. 182
  6. 234
  7. 234
  8. 182
  9. 323
  10. 247
  11. 216
  12. 288
  13. 182
  14. 288
  15. 306
  16. 176
  17. 132
  18. 270
  19. 195
  20. 285
  21. 216
  22. 210
  23. 288
  24. 182
  25. 154
  26. 195
  27. 182
  28. 304
  29. 238
  30. 234
  31. 156
  32. 228
  33. 156
  34. 210
  35. 132
  36. 342
  37. 285
  38. 204
  39. 180
  40. 165

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