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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 96 · 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. 1.16 × 15 =
  2. 2.19 × 11 =
  3. 3.12 × 12 =
  4. 4.11 × 19 =
  5. 5.16 × 17 =
  6. 6.17 × 15 =
  7. 7.12 × 13 =
  8. 8.18 × 13 =
  9. 9.14 × 17 =
  10. 10.15 × 15 =
  11. 11.11 × 18 =
  12. 12.15 × 18 =
  13. 13.19 × 11 =
  14. 14.17 × 11 =
  15. 15.15 × 18 =
  16. 16.15 × 16 =
  17. 17.11 × 13 =
  18. 18.12 × 15 =
  19. 19.19 × 13 =
  20. 20.18 × 14 =
  21. 21.18 × 14 =
  22. 22.19 × 14 =
  23. 23.11 × 17 =
  24. 24.19 × 11 =
  25. 25.12 × 12 =
  26. 26.19 × 14 =
  27. 27.13 × 18 =
  28. 28.16 × 11 =
  29. 29.17 × 14 =
  30. 30.19 × 13 =
  31. 31.14 × 16 =
  32. 32.19 × 11 =
  33. 33.12 × 19 =
  34. 34.12 × 16 =
  35. 35.16 × 19 =
  36. 36.19 × 13 =
  37. 37.13 × 15 =
  38. 38.16 × 11 =
  39. 39.14 × 18 =
  40. 40.16 × 15 =

Answer key

  1. 240
  2. 209
  3. 144
  4. 209
  5. 272
  6. 255
  7. 156
  8. 234
  9. 238
  10. 225
  11. 198
  12. 270
  13. 209
  14. 187
  15. 270
  16. 240
  17. 143
  18. 180
  19. 247
  20. 252
  21. 252
  22. 266
  23. 187
  24. 209
  25. 144
  26. 266
  27. 234
  28. 176
  29. 238
  30. 247
  31. 224
  32. 209
  33. 228
  34. 192
  35. 304
  36. 247
  37. 195
  38. 176
  39. 252
  40. 240

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