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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 583 · 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. 1.18 × 13 =
  2. 2.11 × 13 =
  3. 3.18 × 19 =
  4. 4.14 × 11 =
  5. 5.19 × 17 =
  6. 6.18 × 12 =
  7. 7.17 × 13 =
  8. 8.13 × 12 =
  9. 9.14 × 16 =
  10. 10.11 × 16 =
  11. 11.18 × 14 =
  12. 12.17 × 15 =
  13. 13.19 × 12 =
  14. 14.17 × 17 =
  15. 15.13 × 14 =
  16. 16.16 × 12 =
  17. 17.11 × 13 =
  18. 18.16 × 12 =
  19. 19.17 × 14 =
  20. 20.19 × 14 =
  21. 21.12 × 11 =
  22. 22.14 × 18 =
  23. 23.17 × 13 =
  24. 24.12 × 11 =
  25. 25.11 × 16 =
  26. 26.17 × 13 =
  27. 27.17 × 15 =
  28. 28.17 × 14 =
  29. 29.12 × 12 =
  30. 30.11 × 16 =
  31. 31.19 × 15 =
  32. 32.15 × 12 =
  33. 33.19 × 11 =
  34. 34.14 × 19 =
  35. 35.17 × 14 =
  36. 36.17 × 11 =
  37. 37.18 × 11 =
  38. 38.15 × 11 =
  39. 39.18 × 11 =
  40. 40.13 × 11 =

Answer key

  1. 234
  2. 143
  3. 342
  4. 154
  5. 323
  6. 216
  7. 221
  8. 156
  9. 224
  10. 176
  11. 252
  12. 255
  13. 228
  14. 289
  15. 182
  16. 192
  17. 143
  18. 192
  19. 238
  20. 266
  21. 132
  22. 252
  23. 221
  24. 132
  25. 176
  26. 221
  27. 255
  28. 238
  29. 144
  30. 176
  31. 285
  32. 180
  33. 209
  34. 266
  35. 238
  36. 187
  37. 198
  38. 165
  39. 198
  40. 143

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