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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 260 · 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. 1.14 × 13 =
  2. 2.18 × 19 =
  3. 3.17 × 14 =
  4. 4.12 × 11 =
  5. 5.14 × 14 =
  6. 6.18 × 17 =
  7. 7.19 × 12 =
  8. 8.13 × 11 =
  9. 9.18 × 12 =
  10. 10.13 × 11 =
  11. 11.15 × 12 =
  12. 12.13 × 19 =
  13. 13.11 × 14 =
  14. 14.16 × 13 =
  15. 15.18 × 13 =
  16. 16.13 × 19 =
  17. 17.11 × 19 =
  18. 18.13 × 19 =
  19. 19.18 × 12 =
  20. 20.13 × 12 =
  21. 21.19 × 19 =
  22. 22.19 × 17 =
  23. 23.14 × 14 =
  24. 24.17 × 13 =
  25. 25.18 × 13 =
  26. 26.12 × 11 =
  27. 27.12 × 13 =
  28. 28.14 × 12 =
  29. 29.11 × 13 =
  30. 30.16 × 13 =
  31. 31.19 × 19 =
  32. 32.17 × 12 =
  33. 33.15 × 12 =
  34. 34.15 × 14 =
  35. 35.16 × 15 =
  36. 36.14 × 15 =
  37. 37.13 × 14 =
  38. 38.17 × 12 =
  39. 39.12 × 13 =
  40. 40.19 × 15 =

Answer key

  1. 182
  2. 342
  3. 238
  4. 132
  5. 196
  6. 306
  7. 228
  8. 143
  9. 216
  10. 143
  11. 180
  12. 247
  13. 154
  14. 208
  15. 234
  16. 247
  17. 209
  18. 247
  19. 216
  20. 156
  21. 361
  22. 323
  23. 196
  24. 221
  25. 234
  26. 132
  27. 156
  28. 168
  29. 143
  30. 208
  31. 361
  32. 204
  33. 180
  34. 210
  35. 240
  36. 210
  37. 182
  38. 204
  39. 156
  40. 285

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