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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 735 · 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 × 14 =
  2. 2.15 × 13 =
  3. 3.11 × 18 =
  4. 4.15 × 11 =
  5. 5.12 × 14 =
  6. 6.18 × 15 =
  7. 7.14 × 18 =
  8. 8.15 × 13 =
  9. 9.14 × 16 =
  10. 10.15 × 18 =
  11. 11.19 × 17 =
  12. 12.11 × 13 =
  13. 13.15 × 17 =
  14. 14.13 × 15 =
  15. 15.17 × 17 =
  16. 16.11 × 17 =
  17. 17.15 × 13 =
  18. 18.13 × 18 =
  19. 19.11 × 11 =
  20. 20.11 × 13 =
  21. 21.18 × 17 =
  22. 22.12 × 11 =
  23. 23.18 × 19 =
  24. 24.19 × 11 =
  25. 25.11 × 14 =
  26. 26.19 × 13 =
  27. 27.16 × 17 =
  28. 28.19 × 11 =
  29. 29.15 × 19 =
  30. 30.11 × 13 =
  31. 31.12 × 14 =
  32. 32.19 × 19 =
  33. 33.11 × 13 =
  34. 34.17 × 16 =
  35. 35.11 × 17 =
  36. 36.14 × 16 =
  37. 37.11 × 15 =
  38. 38.18 × 12 =
  39. 39.16 × 11 =
  40. 40.18 × 18 =

Answer key

  1. 252
  2. 195
  3. 198
  4. 165
  5. 168
  6. 270
  7. 252
  8. 195
  9. 224
  10. 270
  11. 323
  12. 143
  13. 255
  14. 195
  15. 289
  16. 187
  17. 195
  18. 234
  19. 121
  20. 143
  21. 306
  22. 132
  23. 342
  24. 209
  25. 154
  26. 247
  27. 272
  28. 209
  29. 285
  30. 143
  31. 168
  32. 361
  33. 143
  34. 272
  35. 187
  36. 224
  37. 165
  38. 216
  39. 176
  40. 324

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