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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 510 · 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. 2.13 × 16 =
  3. 3.19 × 12 =
  4. 4.18 × 13 =
  5. 5.19 × 12 =
  6. 6.18 × 14 =
  7. 7.19 × 11 =
  8. 8.18 × 18 =
  9. 9.12 × 15 =
  10. 10.16 × 12 =
  11. 11.14 × 12 =
  12. 12.19 × 19 =
  13. 13.12 × 11 =
  14. 14.11 × 16 =
  15. 15.12 × 11 =
  16. 16.16 × 16 =
  17. 17.15 × 14 =
  18. 18.11 × 12 =
  19. 19.16 × 11 =
  20. 20.14 × 13 =
  21. 21.12 × 11 =
  22. 22.16 × 19 =
  23. 23.12 × 11 =
  24. 24.18 × 19 =
  25. 25.16 × 14 =
  26. 26.11 × 18 =
  27. 27.13 × 16 =
  28. 28.11 × 18 =
  29. 29.19 × 19 =
  30. 30.11 × 11 =
  31. 31.13 × 19 =
  32. 32.11 × 14 =
  33. 33.17 × 15 =
  34. 34.13 × 19 =
  35. 35.14 × 16 =
  36. 36.18 × 19 =
  37. 37.11 × 11 =
  38. 38.13 × 12 =
  39. 39.14 × 12 =
  40. 40.16 × 17 =

Answer key

  1. 132
  2. 208
  3. 228
  4. 234
  5. 228
  6. 252
  7. 209
  8. 324
  9. 180
  10. 192
  11. 168
  12. 361
  13. 132
  14. 176
  15. 132
  16. 256
  17. 210
  18. 132
  19. 176
  20. 182
  21. 132
  22. 304
  23. 132
  24. 342
  25. 224
  26. 198
  27. 208
  28. 198
  29. 361
  30. 121
  31. 247
  32. 154
  33. 255
  34. 247
  35. 224
  36. 342
  37. 121
  38. 156
  39. 168
  40. 272

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