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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 652 · 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. 2.17 × 18 =
  3. 3.19 × 13 =
  4. 4.11 × 13 =
  5. 5.12 × 14 =
  6. 6.14 × 13 =
  7. 7.15 × 11 =
  8. 8.17 × 11 =
  9. 9.16 × 19 =
  10. 10.14 × 19 =
  11. 11.14 × 12 =
  12. 12.18 × 17 =
  13. 13.17 × 11 =
  14. 14.19 × 19 =
  15. 15.15 × 13 =
  16. 16.19 × 12 =
  17. 17.18 × 17 =
  18. 18.14 × 15 =
  19. 19.19 × 13 =
  20. 20.13 × 12 =
  21. 21.12 × 18 =
  22. 22.11 × 11 =
  23. 23.11 × 19 =
  24. 24.12 × 12 =
  25. 25.17 × 18 =
  26. 26.19 × 16 =
  27. 27.13 × 12 =
  28. 28.13 × 16 =
  29. 29.19 × 15 =
  30. 30.11 × 17 =
  31. 31.11 × 13 =
  32. 32.13 × 16 =
  33. 33.16 × 12 =
  34. 34.12 × 11 =
  35. 35.19 × 12 =
  36. 36.18 × 17 =
  37. 37.19 × 14 =
  38. 38.17 × 19 =
  39. 39.19 × 13 =
  40. 40.19 × 13 =

Answer key

  1. 132
  2. 306
  3. 247
  4. 143
  5. 168
  6. 182
  7. 165
  8. 187
  9. 304
  10. 266
  11. 168
  12. 306
  13. 187
  14. 361
  15. 195
  16. 228
  17. 306
  18. 210
  19. 247
  20. 156
  21. 216
  22. 121
  23. 209
  24. 144
  25. 306
  26. 304
  27. 156
  28. 208
  29. 285
  30. 187
  31. 143
  32. 208
  33. 192
  34. 132
  35. 228
  36. 306
  37. 266
  38. 323
  39. 247
  40. 247

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