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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 635 · 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. 1.14 × 12 =
  2. 2.13 × 12 =
  3. 3.14 × 16 =
  4. 4.16 × 19 =
  5. 5.19 × 13 =
  6. 6.16 × 12 =
  7. 7.11 × 13 =
  8. 8.12 × 11 =
  9. 9.17 × 14 =
  10. 10.11 × 16 =
  11. 11.11 × 14 =
  12. 12.11 × 18 =
  13. 13.12 × 16 =
  14. 14.11 × 16 =
  15. 15.16 × 15 =
  16. 16.12 × 19 =
  17. 17.18 × 19 =
  18. 18.11 × 12 =
  19. 19.17 × 11 =
  20. 20.14 × 14 =
  21. 21.12 × 11 =
  22. 22.13 × 13 =
  23. 23.12 × 13 =
  24. 24.15 × 18 =
  25. 25.11 × 15 =
  26. 26.17 × 11 =
  27. 27.18 × 11 =
  28. 28.17 × 17 =
  29. 29.13 × 14 =
  30. 30.16 × 12 =
  31. 31.11 × 18 =
  32. 32.12 × 17 =
  33. 33.12 × 13 =
  34. 34.13 × 17 =
  35. 35.15 × 13 =
  36. 36.11 × 17 =
  37. 37.17 × 17 =
  38. 38.14 × 13 =
  39. 39.11 × 11 =
  40. 40.19 × 12 =

Answer key

  1. 168
  2. 156
  3. 224
  4. 304
  5. 247
  6. 192
  7. 143
  8. 132
  9. 238
  10. 176
  11. 154
  12. 198
  13. 192
  14. 176
  15. 240
  16. 228
  17. 342
  18. 132
  19. 187
  20. 196
  21. 132
  22. 169
  23. 156
  24. 270
  25. 165
  26. 187
  27. 198
  28. 289
  29. 182
  30. 192
  31. 198
  32. 204
  33. 156
  34. 221
  35. 195
  36. 187
  37. 289
  38. 182
  39. 121
  40. 228

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