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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 832 · 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. 1.14 × 11 =
  2. 2.12 × 14 =
  3. 3.11 × 11 =
  4. 4.12 × 15 =
  5. 5.11 × 19 =
  6. 6.15 × 12 =
  7. 7.15 × 11 =
  8. 8.12 × 12 =
  9. 9.13 × 19 =
  10. 10.11 × 18 =
  11. 11.14 × 15 =
  12. 12.18 × 16 =
  13. 13.17 × 19 =
  14. 14.15 × 18 =
  15. 15.14 × 17 =
  16. 16.14 × 17 =
  17. 17.13 × 11 =
  18. 18.14 × 13 =
  19. 19.17 × 11 =
  20. 20.12 × 18 =
  21. 21.13 × 11 =
  22. 22.17 × 12 =
  23. 23.18 × 18 =
  24. 24.18 × 13 =
  25. 25.11 × 15 =
  26. 26.14 × 12 =
  27. 27.14 × 11 =
  28. 28.13 × 13 =
  29. 29.11 × 13 =
  30. 30.19 × 14 =
  31. 31.12 × 15 =
  32. 32.11 × 17 =
  33. 33.16 × 12 =
  34. 34.14 × 11 =
  35. 35.17 × 18 =
  36. 36.15 × 15 =
  37. 37.11 × 13 =
  38. 38.12 × 15 =
  39. 39.13 × 12 =
  40. 40.16 × 16 =

Answer key

  1. 154
  2. 168
  3. 121
  4. 180
  5. 209
  6. 180
  7. 165
  8. 144
  9. 247
  10. 198
  11. 210
  12. 288
  13. 323
  14. 270
  15. 238
  16. 238
  17. 143
  18. 182
  19. 187
  20. 216
  21. 143
  22. 204
  23. 324
  24. 234
  25. 165
  26. 168
  27. 154
  28. 169
  29. 143
  30. 266
  31. 180
  32. 187
  33. 192
  34. 154
  35. 306
  36. 225
  37. 143
  38. 180
  39. 156
  40. 256

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