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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 67 · 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 × 12 =
  2. 2.11 × 11 =
  3. 3.18 × 12 =
  4. 4.17 × 13 =
  5. 5.12 × 15 =
  6. 6.15 × 13 =
  7. 7.16 × 14 =
  8. 8.14 × 17 =
  9. 9.18 × 19 =
  10. 10.19 × 18 =
  11. 11.18 × 16 =
  12. 12.19 × 19 =
  13. 13.11 × 19 =
  14. 14.11 × 13 =
  15. 15.14 × 17 =
  16. 16.13 × 11 =
  17. 17.14 × 17 =
  18. 18.16 × 19 =
  19. 19.11 × 17 =
  20. 20.15 × 19 =
  21. 21.14 × 16 =
  22. 22.17 × 11 =
  23. 23.18 × 14 =
  24. 24.12 × 19 =
  25. 25.17 × 12 =
  26. 26.15 × 18 =
  27. 27.13 × 11 =
  28. 28.13 × 19 =
  29. 29.16 × 12 =
  30. 30.17 × 15 =
  31. 31.19 × 12 =
  32. 32.12 × 18 =
  33. 33.19 × 19 =
  34. 34.15 × 14 =
  35. 35.16 × 14 =
  36. 36.14 × 17 =
  37. 37.11 × 13 =
  38. 38.19 × 11 =
  39. 39.16 × 19 =
  40. 40.11 × 19 =

Answer key

  1. 132
  2. 121
  3. 216
  4. 221
  5. 180
  6. 195
  7. 224
  8. 238
  9. 342
  10. 342
  11. 288
  12. 361
  13. 209
  14. 143
  15. 238
  16. 143
  17. 238
  18. 304
  19. 187
  20. 285
  21. 224
  22. 187
  23. 252
  24. 228
  25. 204
  26. 270
  27. 143
  28. 247
  29. 192
  30. 255
  31. 228
  32. 216
  33. 361
  34. 210
  35. 224
  36. 238
  37. 143
  38. 209
  39. 304
  40. 209

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