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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 546 · 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 × 16 =
  2. 2.11 × 16 =
  3. 3.13 × 15 =
  4. 4.15 × 17 =
  5. 5.14 × 16 =
  6. 6.12 × 15 =
  7. 7.13 × 12 =
  8. 8.16 × 16 =
  9. 9.14 × 16 =
  10. 10.12 × 14 =
  11. 11.11 × 18 =
  12. 12.18 × 11 =
  13. 13.14 × 13 =
  14. 14.11 × 19 =
  15. 15.18 × 19 =
  16. 16.18 × 15 =
  17. 17.19 × 18 =
  18. 18.19 × 15 =
  19. 19.13 × 16 =
  20. 20.15 × 12 =
  21. 21.11 × 12 =
  22. 22.16 × 16 =
  23. 23.19 × 14 =
  24. 24.14 × 12 =
  25. 25.14 × 11 =
  26. 26.13 × 16 =
  27. 27.11 × 17 =
  28. 28.15 × 18 =
  29. 29.14 × 19 =
  30. 30.18 × 11 =
  31. 31.16 × 14 =
  32. 32.14 × 19 =
  33. 33.14 × 16 =
  34. 34.13 × 16 =
  35. 35.12 × 14 =
  36. 36.13 × 15 =
  37. 37.15 × 19 =
  38. 38.12 × 18 =
  39. 39.18 × 15 =
  40. 40.16 × 19 =

Answer key

  1. 192
  2. 176
  3. 195
  4. 255
  5. 224
  6. 180
  7. 156
  8. 256
  9. 224
  10. 168
  11. 198
  12. 198
  13. 182
  14. 209
  15. 342
  16. 270
  17. 342
  18. 285
  19. 208
  20. 180
  21. 132
  22. 256
  23. 266
  24. 168
  25. 154
  26. 208
  27. 187
  28. 270
  29. 266
  30. 198
  31. 224
  32. 266
  33. 224
  34. 208
  35. 168
  36. 195
  37. 285
  38. 216
  39. 270
  40. 304

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