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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 205 · 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. 1.11 × 13 =
  2. 2.13 × 12 =
  3. 3.11 × 16 =
  4. 4.11 × 12 =
  5. 5.12 × 12 =
  6. 6.14 × 17 =
  7. 7.13 × 12 =
  8. 8.13 × 16 =
  9. 9.16 × 14 =
  10. 10.15 × 15 =
  11. 11.17 × 13 =
  12. 12.14 × 12 =
  13. 13.19 × 15 =
  14. 14.14 × 17 =
  15. 15.13 × 19 =
  16. 16.13 × 19 =
  17. 17.15 × 16 =
  18. 18.18 × 17 =
  19. 19.17 × 12 =
  20. 20.15 × 18 =
  21. 21.16 × 13 =
  22. 22.16 × 17 =
  23. 23.17 × 13 =
  24. 24.14 × 11 =
  25. 25.18 × 13 =
  26. 26.11 × 11 =
  27. 27.14 × 14 =
  28. 28.14 × 19 =
  29. 29.12 × 16 =
  30. 30.12 × 12 =
  31. 31.19 × 17 =
  32. 32.13 × 15 =
  33. 33.11 × 11 =
  34. 34.11 × 11 =
  35. 35.11 × 17 =
  36. 36.19 × 11 =
  37. 37.16 × 15 =
  38. 38.16 × 16 =
  39. 39.12 × 14 =
  40. 40.18 × 13 =

Answer key

  1. 143
  2. 156
  3. 176
  4. 132
  5. 144
  6. 238
  7. 156
  8. 208
  9. 224
  10. 225
  11. 221
  12. 168
  13. 285
  14. 238
  15. 247
  16. 247
  17. 240
  18. 306
  19. 204
  20. 270
  21. 208
  22. 272
  23. 221
  24. 154
  25. 234
  26. 121
  27. 196
  28. 266
  29. 192
  30. 144
  31. 323
  32. 195
  33. 121
  34. 121
  35. 187
  36. 209
  37. 240
  38. 256
  39. 168
  40. 234

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