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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 99 · 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. 1.13 × 18 =
  2. 2.11 × 12 =
  3. 3.14 × 11 =
  4. 4.13 × 16 =
  5. 5.11 × 13 =
  6. 6.16 × 13 =
  7. 7.19 × 11 =
  8. 8.14 × 16 =
  9. 9.12 × 17 =
  10. 10.15 × 15 =
  11. 11.12 × 11 =
  12. 12.15 × 14 =
  13. 13.13 × 18 =
  14. 14.14 × 12 =
  15. 15.13 × 13 =
  16. 16.11 × 17 =
  17. 17.11 × 16 =
  18. 18.11 × 18 =
  19. 19.11 × 14 =
  20. 20.19 × 19 =
  21. 21.17 × 13 =
  22. 22.12 × 11 =
  23. 23.14 × 12 =
  24. 24.15 × 11 =
  25. 25.16 × 12 =
  26. 26.11 × 13 =
  27. 27.15 × 19 =
  28. 28.17 × 18 =
  29. 29.18 × 13 =
  30. 30.13 × 11 =
  31. 31.14 × 19 =
  32. 32.13 × 19 =
  33. 33.14 × 17 =
  34. 34.15 × 14 =
  35. 35.15 × 11 =
  36. 36.15 × 18 =
  37. 37.14 × 12 =
  38. 38.15 × 11 =
  39. 39.19 × 11 =
  40. 40.11 × 14 =

Answer key

  1. 234
  2. 132
  3. 154
  4. 208
  5. 143
  6. 208
  7. 209
  8. 224
  9. 204
  10. 225
  11. 132
  12. 210
  13. 234
  14. 168
  15. 169
  16. 187
  17. 176
  18. 198
  19. 154
  20. 361
  21. 221
  22. 132
  23. 168
  24. 165
  25. 192
  26. 143
  27. 285
  28. 306
  29. 234
  30. 143
  31. 266
  32. 247
  33. 238
  34. 210
  35. 165
  36. 270
  37. 168
  38. 165
  39. 209
  40. 154

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