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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 397 · 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 × 13 =
  2. 2.17 × 11 =
  3. 3.14 × 12 =
  4. 4.13 × 15 =
  5. 5.12 × 19 =
  6. 6.14 × 12 =
  7. 7.13 × 14 =
  8. 8.11 × 13 =
  9. 9.12 × 18 =
  10. 10.16 × 19 =
  11. 11.11 × 14 =
  12. 12.12 × 14 =
  13. 13.12 × 19 =
  14. 14.17 × 14 =
  15. 15.17 × 11 =
  16. 16.17 × 17 =
  17. 17.17 × 16 =
  18. 18.13 × 11 =
  19. 19.17 × 11 =
  20. 20.13 × 19 =
  21. 21.17 × 13 =
  22. 22.16 × 16 =
  23. 23.14 × 13 =
  24. 24.15 × 13 =
  25. 25.14 × 14 =
  26. 26.12 × 13 =
  27. 27.19 × 11 =
  28. 28.12 × 18 =
  29. 29.19 × 15 =
  30. 30.16 × 15 =
  31. 31.17 × 18 =
  32. 32.18 × 14 =
  33. 33.11 × 15 =
  34. 34.12 × 15 =
  35. 35.11 × 13 =
  36. 36.15 × 13 =
  37. 37.18 × 14 =
  38. 38.11 × 16 =
  39. 39.14 × 19 =
  40. 40.14 × 15 =

Answer key

  1. 247
  2. 187
  3. 168
  4. 195
  5. 228
  6. 168
  7. 182
  8. 143
  9. 216
  10. 304
  11. 154
  12. 168
  13. 228
  14. 238
  15. 187
  16. 289
  17. 272
  18. 143
  19. 187
  20. 247
  21. 221
  22. 256
  23. 182
  24. 195
  25. 196
  26. 156
  27. 209
  28. 216
  29. 285
  30. 240
  31. 306
  32. 252
  33. 165
  34. 180
  35. 143
  36. 195
  37. 252
  38. 176
  39. 266
  40. 210

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