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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 226 · 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 × 18 =
  2. 2.16 × 12 =
  3. 3.17 × 17 =
  4. 4.18 × 19 =
  5. 5.13 × 11 =
  6. 6.14 × 19 =
  7. 7.17 × 17 =
  8. 8.12 × 16 =
  9. 9.19 × 11 =
  10. 10.16 × 19 =
  11. 11.17 × 15 =
  12. 12.13 × 12 =
  13. 13.12 × 13 =
  14. 14.11 × 14 =
  15. 15.19 × 11 =
  16. 16.11 × 12 =
  17. 17.13 × 12 =
  18. 18.14 × 13 =
  19. 19.14 × 14 =
  20. 20.12 × 11 =
  21. 21.15 × 18 =
  22. 22.11 × 15 =
  23. 23.11 × 12 =
  24. 24.18 × 18 =
  25. 25.15 × 19 =
  26. 26.16 × 14 =
  27. 27.14 × 13 =
  28. 28.12 × 11 =
  29. 29.12 × 15 =
  30. 30.11 × 13 =
  31. 31.16 × 11 =
  32. 32.15 × 14 =
  33. 33.12 × 12 =
  34. 34.19 × 17 =
  35. 35.11 × 13 =
  36. 36.15 × 17 =
  37. 37.19 × 14 =
  38. 38.19 × 13 =
  39. 39.18 × 13 =
  40. 40.13 × 12 =

Answer key

  1. 198
  2. 192
  3. 289
  4. 342
  5. 143
  6. 266
  7. 289
  8. 192
  9. 209
  10. 304
  11. 255
  12. 156
  13. 156
  14. 154
  15. 209
  16. 132
  17. 156
  18. 182
  19. 196
  20. 132
  21. 270
  22. 165
  23. 132
  24. 324
  25. 285
  26. 224
  27. 182
  28. 132
  29. 180
  30. 143
  31. 176
  32. 210
  33. 144
  34. 323
  35. 143
  36. 255
  37. 266
  38. 247
  39. 234
  40. 156

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