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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 119 · 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. 1.15 × 16 =
  2. 2.14 × 11 =
  3. 3.18 × 13 =
  4. 4.19 × 19 =
  5. 5.15 × 16 =
  6. 6.18 × 13 =
  7. 7.14 × 14 =
  8. 8.12 × 13 =
  9. 9.12 × 17 =
  10. 10.19 × 14 =
  11. 11.13 × 16 =
  12. 12.13 × 18 =
  13. 13.16 × 13 =
  14. 14.14 × 15 =
  15. 15.17 × 13 =
  16. 16.15 × 11 =
  17. 17.14 × 12 =
  18. 18.15 × 13 =
  19. 19.12 × 18 =
  20. 20.19 × 15 =
  21. 21.13 × 14 =
  22. 22.18 × 16 =
  23. 23.15 × 12 =
  24. 24.16 × 17 =
  25. 25.16 × 13 =
  26. 26.14 × 13 =
  27. 27.14 × 11 =
  28. 28.18 × 12 =
  29. 29.17 × 12 =
  30. 30.17 × 11 =
  31. 31.15 × 15 =
  32. 32.12 × 11 =
  33. 33.15 × 13 =
  34. 34.12 × 11 =
  35. 35.14 × 18 =
  36. 36.19 × 14 =
  37. 37.14 × 13 =
  38. 38.17 × 15 =
  39. 39.19 × 17 =
  40. 40.17 × 12 =

Answer key

  1. 240
  2. 154
  3. 234
  4. 361
  5. 240
  6. 234
  7. 196
  8. 156
  9. 204
  10. 266
  11. 208
  12. 234
  13. 208
  14. 210
  15. 221
  16. 165
  17. 168
  18. 195
  19. 216
  20. 285
  21. 182
  22. 288
  23. 180
  24. 272
  25. 208
  26. 182
  27. 154
  28. 216
  29. 204
  30. 187
  31. 225
  32. 132
  33. 195
  34. 132
  35. 252
  36. 266
  37. 182
  38. 255
  39. 323
  40. 204

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