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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 543 · 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. 1.13 × 13 =
  2. 2.13 × 17 =
  3. 3.13 × 11 =
  4. 4.19 × 14 =
  5. 5.11 × 15 =
  6. 6.13 × 12 =
  7. 7.16 × 18 =
  8. 8.17 × 12 =
  9. 9.19 × 15 =
  10. 10.17 × 11 =
  11. 11.17 × 15 =
  12. 12.17 × 12 =
  13. 13.16 × 19 =
  14. 14.11 × 11 =
  15. 15.13 × 15 =
  16. 16.18 × 18 =
  17. 17.19 × 18 =
  18. 18.12 × 15 =
  19. 19.17 × 12 =
  20. 20.17 × 18 =
  21. 21.12 × 13 =
  22. 22.12 × 12 =
  23. 23.17 × 13 =
  24. 24.12 × 11 =
  25. 25.11 × 18 =
  26. 26.11 × 15 =
  27. 27.16 × 16 =
  28. 28.19 × 13 =
  29. 29.15 × 12 =
  30. 30.15 × 15 =
  31. 31.16 × 11 =
  32. 32.12 × 15 =
  33. 33.19 × 18 =
  34. 34.12 × 11 =
  35. 35.19 × 16 =
  36. 36.14 × 14 =
  37. 37.16 × 15 =
  38. 38.11 × 17 =
  39. 39.12 × 11 =
  40. 40.19 × 18 =

Answer key

  1. 169
  2. 221
  3. 143
  4. 266
  5. 165
  6. 156
  7. 288
  8. 204
  9. 285
  10. 187
  11. 255
  12. 204
  13. 304
  14. 121
  15. 195
  16. 324
  17. 342
  18. 180
  19. 204
  20. 306
  21. 156
  22. 144
  23. 221
  24. 132
  25. 198
  26. 165
  27. 256
  28. 247
  29. 180
  30. 225
  31. 176
  32. 180
  33. 342
  34. 132
  35. 304
  36. 196
  37. 240
  38. 187
  39. 132
  40. 342

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