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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 660 · 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. 1.11 × 11 =
  2. 2.14 × 16 =
  3. 3.16 × 12 =
  4. 4.12 × 14 =
  5. 5.13 × 15 =
  6. 6.13 × 11 =
  7. 7.14 × 19 =
  8. 8.17 × 14 =
  9. 9.13 × 19 =
  10. 10.17 × 12 =
  11. 11.17 × 19 =
  12. 12.12 × 19 =
  13. 13.15 × 18 =
  14. 14.11 × 16 =
  15. 15.12 × 11 =
  16. 16.17 × 11 =
  17. 17.16 × 19 =
  18. 18.13 × 14 =
  19. 19.13 × 19 =
  20. 20.16 × 11 =
  21. 21.19 × 11 =
  22. 22.14 × 12 =
  23. 23.12 × 19 =
  24. 24.18 × 14 =
  25. 25.14 × 13 =
  26. 26.12 × 19 =
  27. 27.11 × 16 =
  28. 28.17 × 18 =
  29. 29.12 × 12 =
  30. 30.14 × 19 =
  31. 31.17 × 15 =
  32. 32.14 × 17 =
  33. 33.18 × 11 =
  34. 34.17 × 12 =
  35. 35.13 × 11 =
  36. 36.11 × 11 =
  37. 37.14 × 11 =
  38. 38.15 × 15 =
  39. 39.19 × 14 =
  40. 40.18 × 17 =

Answer key

  1. 121
  2. 224
  3. 192
  4. 168
  5. 195
  6. 143
  7. 266
  8. 238
  9. 247
  10. 204
  11. 323
  12. 228
  13. 270
  14. 176
  15. 132
  16. 187
  17. 304
  18. 182
  19. 247
  20. 176
  21. 209
  22. 168
  23. 228
  24. 252
  25. 182
  26. 228
  27. 176
  28. 306
  29. 144
  30. 266
  31. 255
  32. 238
  33. 198
  34. 204
  35. 143
  36. 121
  37. 154
  38. 225
  39. 266
  40. 306

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