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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 274 · 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. 1.16 × 17 =
  2. 2.16 × 17 =
  3. 3.12 × 11 =
  4. 4.11 × 17 =
  5. 5.15 × 17 =
  6. 6.19 × 19 =
  7. 7.14 × 13 =
  8. 8.12 × 13 =
  9. 9.12 × 18 =
  10. 10.11 × 17 =
  11. 11.11 × 11 =
  12. 12.17 × 15 =
  13. 13.15 × 17 =
  14. 14.14 × 14 =
  15. 15.17 × 19 =
  16. 16.18 × 18 =
  17. 17.11 × 14 =
  18. 18.19 × 12 =
  19. 19.19 × 17 =
  20. 20.15 × 15 =
  21. 21.13 × 18 =
  22. 22.13 × 18 =
  23. 23.14 × 13 =
  24. 24.15 × 13 =
  25. 25.17 × 16 =
  26. 26.11 × 15 =
  27. 27.18 × 14 =
  28. 28.18 × 12 =
  29. 29.12 × 14 =
  30. 30.14 × 12 =
  31. 31.14 × 12 =
  32. 32.14 × 15 =
  33. 33.17 × 14 =
  34. 34.12 × 17 =
  35. 35.16 × 13 =
  36. 36.17 × 19 =
  37. 37.14 × 12 =
  38. 38.18 × 12 =
  39. 39.15 × 19 =
  40. 40.11 × 19 =

Answer key

  1. 272
  2. 272
  3. 132
  4. 187
  5. 255
  6. 361
  7. 182
  8. 156
  9. 216
  10. 187
  11. 121
  12. 255
  13. 255
  14. 196
  15. 323
  16. 324
  17. 154
  18. 228
  19. 323
  20. 225
  21. 234
  22. 234
  23. 182
  24. 195
  25. 272
  26. 165
  27. 252
  28. 216
  29. 168
  30. 168
  31. 168
  32. 210
  33. 238
  34. 204
  35. 208
  36. 323
  37. 168
  38. 216
  39. 285
  40. 209

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