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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 175 · 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 × 13 =
  2. 2.18 × 11 =
  3. 3.18 × 17 =
  4. 4.13 × 14 =
  5. 5.18 × 15 =
  6. 6.11 × 11 =
  7. 7.12 × 16 =
  8. 8.19 × 16 =
  9. 9.18 × 14 =
  10. 10.15 × 12 =
  11. 11.11 × 15 =
  12. 12.16 × 16 =
  13. 13.15 × 15 =
  14. 14.12 × 15 =
  15. 15.14 × 19 =
  16. 16.18 × 11 =
  17. 17.13 × 19 =
  18. 18.16 × 12 =
  19. 19.13 × 14 =
  20. 20.13 × 12 =
  21. 21.17 × 13 =
  22. 22.17 × 14 =
  23. 23.13 × 12 =
  24. 24.12 × 14 =
  25. 25.11 × 18 =
  26. 26.19 × 12 =
  27. 27.19 × 15 =
  28. 28.12 × 12 =
  29. 29.15 × 16 =
  30. 30.13 × 19 =
  31. 31.14 × 18 =
  32. 32.13 × 18 =
  33. 33.17 × 13 =
  34. 34.18 × 12 =
  35. 35.17 × 18 =
  36. 36.13 × 11 =
  37. 37.16 × 16 =
  38. 38.13 × 17 =
  39. 39.16 × 15 =
  40. 40.12 × 16 =

Answer key

  1. 208
  2. 198
  3. 306
  4. 182
  5. 270
  6. 121
  7. 192
  8. 304
  9. 252
  10. 180
  11. 165
  12. 256
  13. 225
  14. 180
  15. 266
  16. 198
  17. 247
  18. 192
  19. 182
  20. 156
  21. 221
  22. 238
  23. 156
  24. 168
  25. 198
  26. 228
  27. 285
  28. 144
  29. 240
  30. 247
  31. 252
  32. 234
  33. 221
  34. 216
  35. 306
  36. 143
  37. 256
  38. 221
  39. 240
  40. 192

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