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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 994 · 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 × 19 =
  2. 2.18 × 18 =
  3. 3.14 × 18 =
  4. 4.14 × 11 =
  5. 5.16 × 13 =
  6. 6.16 × 18 =
  7. 7.14 × 11 =
  8. 8.13 × 19 =
  9. 9.13 × 15 =
  10. 10.16 × 14 =
  11. 11.19 × 11 =
  12. 12.17 × 15 =
  13. 13.15 × 11 =
  14. 14.11 × 15 =
  15. 15.11 × 12 =
  16. 16.18 × 13 =
  17. 17.14 × 17 =
  18. 18.11 × 12 =
  19. 19.19 × 16 =
  20. 20.17 × 18 =
  21. 21.16 × 16 =
  22. 22.14 × 12 =
  23. 23.15 × 18 =
  24. 24.15 × 13 =
  25. 25.19 × 11 =
  26. 26.15 × 15 =
  27. 27.11 × 14 =
  28. 28.19 × 17 =
  29. 29.18 × 12 =
  30. 30.17 × 14 =
  31. 31.12 × 11 =
  32. 32.17 × 18 =
  33. 33.19 × 16 =
  34. 34.15 × 14 =
  35. 35.11 × 14 =
  36. 36.15 × 19 =
  37. 37.15 × 17 =
  38. 38.18 × 11 =
  39. 39.14 × 17 =
  40. 40.13 × 11 =

Answer key

  1. 342
  2. 324
  3. 252
  4. 154
  5. 208
  6. 288
  7. 154
  8. 247
  9. 195
  10. 224
  11. 209
  12. 255
  13. 165
  14. 165
  15. 132
  16. 234
  17. 238
  18. 132
  19. 304
  20. 306
  21. 256
  22. 168
  23. 270
  24. 195
  25. 209
  26. 225
  27. 154
  28. 323
  29. 216
  30. 238
  31. 132
  32. 306
  33. 304
  34. 210
  35. 154
  36. 285
  37. 255
  38. 198
  39. 238
  40. 143

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