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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 960 · 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. 1.17 × 11 =
  2. 2.18 × 11 =
  3. 3.18 × 13 =
  4. 4.12 × 16 =
  5. 5.12 × 18 =
  6. 6.14 × 14 =
  7. 7.17 × 12 =
  8. 8.17 × 19 =
  9. 9.11 × 13 =
  10. 10.16 × 15 =
  11. 11.12 × 19 =
  12. 12.13 × 15 =
  13. 13.15 × 15 =
  14. 14.14 × 12 =
  15. 15.17 × 14 =
  16. 16.18 × 18 =
  17. 17.18 × 14 =
  18. 18.13 × 15 =
  19. 19.14 × 17 =
  20. 20.15 × 16 =
  21. 21.12 × 18 =
  22. 22.15 × 11 =
  23. 23.15 × 14 =
  24. 24.11 × 17 =
  25. 25.11 × 12 =
  26. 26.18 × 11 =
  27. 27.14 × 12 =
  28. 28.19 × 12 =
  29. 29.11 × 15 =
  30. 30.19 × 15 =
  31. 31.17 × 11 =
  32. 32.11 × 11 =
  33. 33.11 × 11 =
  34. 34.16 × 12 =
  35. 35.17 × 19 =
  36. 36.15 × 13 =
  37. 37.12 × 12 =
  38. 38.11 × 16 =
  39. 39.15 × 18 =
  40. 40.12 × 15 =

Answer key

  1. 187
  2. 198
  3. 234
  4. 192
  5. 216
  6. 196
  7. 204
  8. 323
  9. 143
  10. 240
  11. 228
  12. 195
  13. 225
  14. 168
  15. 238
  16. 324
  17. 252
  18. 195
  19. 238
  20. 240
  21. 216
  22. 165
  23. 210
  24. 187
  25. 132
  26. 198
  27. 168
  28. 228
  29. 165
  30. 285
  31. 187
  32. 121
  33. 121
  34. 192
  35. 323
  36. 195
  37. 144
  38. 176
  39. 270
  40. 180

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