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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 828 · 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. 1.19 × 16 =
  2. 2.18 × 17 =
  3. 3.14 × 15 =
  4. 4.17 × 14 =
  5. 5.16 × 15 =
  6. 6.11 × 14 =
  7. 7.13 × 11 =
  8. 8.12 × 13 =
  9. 9.11 × 14 =
  10. 10.17 × 17 =
  11. 11.13 × 19 =
  12. 12.11 × 14 =
  13. 13.14 × 16 =
  14. 14.14 × 16 =
  15. 15.11 × 18 =
  16. 16.12 × 16 =
  17. 17.19 × 17 =
  18. 18.13 × 15 =
  19. 19.18 × 18 =
  20. 20.16 × 13 =
  21. 21.12 × 11 =
  22. 22.12 × 18 =
  23. 23.18 × 14 =
  24. 24.11 × 15 =
  25. 25.13 × 14 =
  26. 26.19 × 19 =
  27. 27.17 × 19 =
  28. 28.11 × 12 =
  29. 29.11 × 17 =
  30. 30.12 × 11 =
  31. 31.13 × 13 =
  32. 32.15 × 14 =
  33. 33.11 × 15 =
  34. 34.15 × 14 =
  35. 35.14 × 12 =
  36. 36.15 × 16 =
  37. 37.11 × 14 =
  38. 38.13 × 13 =
  39. 39.19 × 14 =
  40. 40.13 × 14 =

Answer key

  1. 304
  2. 306
  3. 210
  4. 238
  5. 240
  6. 154
  7. 143
  8. 156
  9. 154
  10. 289
  11. 247
  12. 154
  13. 224
  14. 224
  15. 198
  16. 192
  17. 323
  18. 195
  19. 324
  20. 208
  21. 132
  22. 216
  23. 252
  24. 165
  25. 182
  26. 361
  27. 323
  28. 132
  29. 187
  30. 132
  31. 169
  32. 210
  33. 165
  34. 210
  35. 168
  36. 240
  37. 154
  38. 169
  39. 266
  40. 182

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