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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 552 · 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 × 16 =
  2. 2.11 × 14 =
  3. 3.14 × 13 =
  4. 4.11 × 19 =
  5. 5.15 × 15 =
  6. 6.12 × 12 =
  7. 7.16 × 19 =
  8. 8.12 × 15 =
  9. 9.17 × 11 =
  10. 10.15 × 14 =
  11. 11.11 × 12 =
  12. 12.18 × 16 =
  13. 13.11 × 17 =
  14. 14.18 × 11 =
  15. 15.16 × 19 =
  16. 16.12 × 11 =
  17. 17.13 × 13 =
  18. 18.14 × 11 =
  19. 19.14 × 12 =
  20. 20.12 × 16 =
  21. 21.14 × 17 =
  22. 22.12 × 17 =
  23. 23.16 × 18 =
  24. 24.19 × 11 =
  25. 25.13 × 12 =
  26. 26.17 × 12 =
  27. 27.12 × 16 =
  28. 28.16 × 12 =
  29. 29.14 × 13 =
  30. 30.18 × 18 =
  31. 31.15 × 12 =
  32. 32.11 × 11 =
  33. 33.14 × 13 =
  34. 34.14 × 17 =
  35. 35.11 × 11 =
  36. 36.17 × 12 =
  37. 37.17 × 15 =
  38. 38.13 × 12 =
  39. 39.11 × 17 =
  40. 40.12 × 11 =

Answer key

  1. 288
  2. 154
  3. 182
  4. 209
  5. 225
  6. 144
  7. 304
  8. 180
  9. 187
  10. 210
  11. 132
  12. 288
  13. 187
  14. 198
  15. 304
  16. 132
  17. 169
  18. 154
  19. 168
  20. 192
  21. 238
  22. 204
  23. 288
  24. 209
  25. 156
  26. 204
  27. 192
  28. 192
  29. 182
  30. 324
  31. 180
  32. 121
  33. 182
  34. 238
  35. 121
  36. 204
  37. 255
  38. 156
  39. 187
  40. 132

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