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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 750 · 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. 1.19 × 13 =
  2. 2.19 × 12 =
  3. 3.13 × 12 =
  4. 4.12 × 13 =
  5. 5.17 × 14 =
  6. 6.13 × 12 =
  7. 7.11 × 16 =
  8. 8.16 × 11 =
  9. 9.13 × 17 =
  10. 10.17 × 17 =
  11. 11.16 × 15 =
  12. 12.12 × 15 =
  13. 13.19 × 16 =
  14. 14.19 × 17 =
  15. 15.14 × 12 =
  16. 16.12 × 16 =
  17. 17.12 × 14 =
  18. 18.12 × 14 =
  19. 19.19 × 12 =
  20. 20.11 × 13 =
  21. 21.17 × 16 =
  22. 22.13 × 18 =
  23. 23.16 × 15 =
  24. 24.14 × 18 =
  25. 25.11 × 11 =
  26. 26.15 × 13 =
  27. 27.17 × 18 =
  28. 28.14 × 16 =
  29. 29.13 × 19 =
  30. 30.12 × 15 =
  31. 31.15 × 12 =
  32. 32.12 × 11 =
  33. 33.18 × 11 =
  34. 34.11 × 19 =
  35. 35.13 × 11 =
  36. 36.17 × 18 =
  37. 37.15 × 12 =
  38. 38.13 × 17 =
  39. 39.13 × 11 =
  40. 40.11 × 12 =

Answer key

  1. 247
  2. 228
  3. 156
  4. 156
  5. 238
  6. 156
  7. 176
  8. 176
  9. 221
  10. 289
  11. 240
  12. 180
  13. 304
  14. 323
  15. 168
  16. 192
  17. 168
  18. 168
  19. 228
  20. 143
  21. 272
  22. 234
  23. 240
  24. 252
  25. 121
  26. 195
  27. 306
  28. 224
  29. 247
  30. 180
  31. 180
  32. 132
  33. 198
  34. 209
  35. 143
  36. 306
  37. 180
  38. 221
  39. 143
  40. 132

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