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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 523 · 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. 1.12 × 17 =
  2. 2.13 × 14 =
  3. 3.11 × 13 =
  4. 4.17 × 14 =
  5. 5.15 × 17 =
  6. 6.11 × 11 =
  7. 7.16 × 11 =
  8. 8.11 × 12 =
  9. 9.13 × 18 =
  10. 10.14 × 17 =
  11. 11.13 × 18 =
  12. 12.14 × 18 =
  13. 13.15 × 18 =
  14. 14.16 × 13 =
  15. 15.19 × 16 =
  16. 16.17 × 18 =
  17. 17.17 × 14 =
  18. 18.13 × 13 =
  19. 19.16 × 18 =
  20. 20.15 × 17 =
  21. 21.12 × 12 =
  22. 22.14 × 13 =
  23. 23.12 × 17 =
  24. 24.19 × 11 =
  25. 25.17 × 19 =
  26. 26.11 × 11 =
  27. 27.17 × 16 =
  28. 28.14 × 16 =
  29. 29.18 × 12 =
  30. 30.11 × 11 =
  31. 31.18 × 17 =
  32. 32.13 × 19 =
  33. 33.19 × 16 =
  34. 34.13 × 15 =
  35. 35.11 × 12 =
  36. 36.17 × 16 =
  37. 37.13 × 12 =
  38. 38.12 × 12 =
  39. 39.18 × 12 =
  40. 40.12 × 14 =

Answer key

  1. 204
  2. 182
  3. 143
  4. 238
  5. 255
  6. 121
  7. 176
  8. 132
  9. 234
  10. 238
  11. 234
  12. 252
  13. 270
  14. 208
  15. 304
  16. 306
  17. 238
  18. 169
  19. 288
  20. 255
  21. 144
  22. 182
  23. 204
  24. 209
  25. 323
  26. 121
  27. 272
  28. 224
  29. 216
  30. 121
  31. 306
  32. 247
  33. 304
  34. 195
  35. 132
  36. 272
  37. 156
  38. 144
  39. 216
  40. 168

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