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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 227 · 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 × 18 =
  2. 2.14 × 13 =
  3. 3.18 × 16 =
  4. 4.12 × 19 =
  5. 5.14 × 16 =
  6. 6.14 × 14 =
  7. 7.12 × 19 =
  8. 8.14 × 16 =
  9. 9.11 × 13 =
  10. 10.11 × 17 =
  11. 11.17 × 16 =
  12. 12.13 × 16 =
  13. 13.18 × 17 =
  14. 14.14 × 12 =
  15. 15.17 × 11 =
  16. 16.15 × 12 =
  17. 17.19 × 13 =
  18. 18.12 × 12 =
  19. 19.14 × 12 =
  20. 20.12 × 17 =
  21. 21.17 × 11 =
  22. 22.12 × 12 =
  23. 23.19 × 19 =
  24. 24.15 × 16 =
  25. 25.14 × 14 =
  26. 26.18 × 15 =
  27. 27.13 × 12 =
  28. 28.16 × 14 =
  29. 29.11 × 13 =
  30. 30.13 × 13 =
  31. 31.19 × 19 =
  32. 32.19 × 18 =
  33. 33.16 × 16 =
  34. 34.15 × 16 =
  35. 35.16 × 13 =
  36. 36.17 × 12 =
  37. 37.14 × 19 =
  38. 38.18 × 14 =
  39. 39.19 × 15 =
  40. 40.19 × 14 =

Answer key

  1. 252
  2. 182
  3. 288
  4. 228
  5. 224
  6. 196
  7. 228
  8. 224
  9. 143
  10. 187
  11. 272
  12. 208
  13. 306
  14. 168
  15. 187
  16. 180
  17. 247
  18. 144
  19. 168
  20. 204
  21. 187
  22. 144
  23. 361
  24. 240
  25. 196
  26. 270
  27. 156
  28. 224
  29. 143
  30. 169
  31. 361
  32. 342
  33. 256
  34. 240
  35. 208
  36. 204
  37. 266
  38. 252
  39. 285
  40. 266

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