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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 284 · 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. 1.17 × 12 =
  2. 2.16 × 14 =
  3. 3.12 × 11 =
  4. 4.19 × 15 =
  5. 5.18 × 17 =
  6. 6.13 × 16 =
  7. 7.17 × 19 =
  8. 8.18 × 19 =
  9. 9.19 × 13 =
  10. 10.12 × 18 =
  11. 11.19 × 19 =
  12. 12.16 × 13 =
  13. 13.11 × 19 =
  14. 14.15 × 19 =
  15. 15.18 × 15 =
  16. 16.13 × 19 =
  17. 17.17 × 13 =
  18. 18.17 × 12 =
  19. 19.14 × 18 =
  20. 20.15 × 15 =
  21. 21.12 × 12 =
  22. 22.12 × 19 =
  23. 23.18 × 12 =
  24. 24.14 × 19 =
  25. 25.16 × 15 =
  26. 26.14 × 18 =
  27. 27.13 × 14 =
  28. 28.17 × 14 =
  29. 29.11 × 12 =
  30. 30.17 × 11 =
  31. 31.13 × 16 =
  32. 32.12 × 18 =
  33. 33.13 × 14 =
  34. 34.12 × 14 =
  35. 35.16 × 14 =
  36. 36.19 × 13 =
  37. 37.11 × 13 =
  38. 38.18 × 18 =
  39. 39.14 × 12 =
  40. 40.13 × 14 =

Answer key

  1. 204
  2. 224
  3. 132
  4. 285
  5. 306
  6. 208
  7. 323
  8. 342
  9. 247
  10. 216
  11. 361
  12. 208
  13. 209
  14. 285
  15. 270
  16. 247
  17. 221
  18. 204
  19. 252
  20. 225
  21. 144
  22. 228
  23. 216
  24. 266
  25. 240
  26. 252
  27. 182
  28. 238
  29. 132
  30. 187
  31. 208
  32. 216
  33. 182
  34. 168
  35. 224
  36. 247
  37. 143
  38. 324
  39. 168
  40. 182

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