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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 653 · 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 × 15 =
  2. 2.13 × 16 =
  3. 3.12 × 11 =
  4. 4.18 × 14 =
  5. 5.14 × 11 =
  6. 6.13 × 17 =
  7. 7.17 × 12 =
  8. 8.15 × 17 =
  9. 9.13 × 16 =
  10. 10.13 × 18 =
  11. 11.19 × 18 =
  12. 12.12 × 12 =
  13. 13.12 × 18 =
  14. 14.17 × 19 =
  15. 15.12 × 18 =
  16. 16.12 × 16 =
  17. 17.15 × 16 =
  18. 18.11 × 15 =
  19. 19.16 × 13 =
  20. 20.13 × 18 =
  21. 21.18 × 11 =
  22. 22.18 × 14 =
  23. 23.13 × 19 =
  24. 24.16 × 17 =
  25. 25.19 × 12 =
  26. 26.17 × 16 =
  27. 27.15 × 11 =
  28. 28.19 × 13 =
  29. 29.19 × 14 =
  30. 30.17 × 15 =
  31. 31.16 × 12 =
  32. 32.13 × 15 =
  33. 33.13 × 15 =
  34. 34.19 × 12 =
  35. 35.13 × 16 =
  36. 36.13 × 17 =
  37. 37.18 × 14 =
  38. 38.13 × 19 =
  39. 39.19 × 13 =
  40. 40.19 × 18 =

Answer key

  1. 285
  2. 208
  3. 132
  4. 252
  5. 154
  6. 221
  7. 204
  8. 255
  9. 208
  10. 234
  11. 342
  12. 144
  13. 216
  14. 323
  15. 216
  16. 192
  17. 240
  18. 165
  19. 208
  20. 234
  21. 198
  22. 252
  23. 247
  24. 272
  25. 228
  26. 272
  27. 165
  28. 247
  29. 266
  30. 255
  31. 192
  32. 195
  33. 195
  34. 228
  35. 208
  36. 221
  37. 252
  38. 247
  39. 247
  40. 342

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