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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 37 · 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. 1.12 × 11 =
  2. 2.12 × 18 =
  3. 3.11 × 17 =
  4. 4.12 × 17 =
  5. 5.13 × 12 =
  6. 6.15 × 16 =
  7. 7.14 × 11 =
  8. 8.15 × 13 =
  9. 9.17 × 16 =
  10. 10.12 × 16 =
  11. 11.13 × 18 =
  12. 12.12 × 14 =
  13. 13.12 × 11 =
  14. 14.11 × 16 =
  15. 15.16 × 12 =
  16. 16.13 × 17 =
  17. 17.17 × 13 =
  18. 18.17 × 19 =
  19. 19.18 × 15 =
  20. 20.18 × 12 =
  21. 21.19 × 16 =
  22. 22.12 × 16 =
  23. 23.12 × 13 =
  24. 24.19 × 16 =
  25. 25.15 × 12 =
  26. 26.14 × 17 =
  27. 27.15 × 17 =
  28. 28.17 × 18 =
  29. 29.17 × 11 =
  30. 30.15 × 18 =
  31. 31.13 × 16 =
  32. 32.14 × 13 =
  33. 33.14 × 19 =
  34. 34.14 × 17 =
  35. 35.17 × 19 =
  36. 36.13 × 19 =
  37. 37.13 × 18 =
  38. 38.16 × 19 =
  39. 39.12 × 19 =
  40. 40.17 × 14 =

Answer key

  1. 132
  2. 216
  3. 187
  4. 204
  5. 156
  6. 240
  7. 154
  8. 195
  9. 272
  10. 192
  11. 234
  12. 168
  13. 132
  14. 176
  15. 192
  16. 221
  17. 221
  18. 323
  19. 270
  20. 216
  21. 304
  22. 192
  23. 156
  24. 304
  25. 180
  26. 238
  27. 255
  28. 306
  29. 187
  30. 270
  31. 208
  32. 182
  33. 266
  34. 238
  35. 323
  36. 247
  37. 234
  38. 304
  39. 228
  40. 238

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