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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 696 · 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 × 15 =
  2. 2.13 × 18 =
  3. 3.19 × 13 =
  4. 4.17 × 12 =
  5. 5.13 × 15 =
  6. 6.13 × 14 =
  7. 7.11 × 14 =
  8. 8.19 × 13 =
  9. 9.16 × 15 =
  10. 10.17 × 16 =
  11. 11.14 × 15 =
  12. 12.14 × 18 =
  13. 13.19 × 12 =
  14. 14.13 × 12 =
  15. 15.15 × 17 =
  16. 16.16 × 13 =
  17. 17.17 × 11 =
  18. 18.16 × 12 =
  19. 19.13 × 12 =
  20. 20.12 × 16 =
  21. 21.11 × 19 =
  22. 22.16 × 18 =
  23. 23.17 × 12 =
  24. 24.18 × 11 =
  25. 25.15 × 19 =
  26. 26.18 × 12 =
  27. 27.11 × 17 =
  28. 28.16 × 12 =
  29. 29.16 × 18 =
  30. 30.11 × 17 =
  31. 31.15 × 16 =
  32. 32.13 × 18 =
  33. 33.12 × 15 =
  34. 34.15 × 17 =
  35. 35.13 × 11 =
  36. 36.13 × 13 =
  37. 37.16 × 14 =
  38. 38.16 × 15 =
  39. 39.19 × 11 =
  40. 40.17 × 11 =

Answer key

  1. 285
  2. 234
  3. 247
  4. 204
  5. 195
  6. 182
  7. 154
  8. 247
  9. 240
  10. 272
  11. 210
  12. 252
  13. 228
  14. 156
  15. 255
  16. 208
  17. 187
  18. 192
  19. 156
  20. 192
  21. 209
  22. 288
  23. 204
  24. 198
  25. 285
  26. 216
  27. 187
  28. 192
  29. 288
  30. 187
  31. 240
  32. 234
  33. 180
  34. 255
  35. 143
  36. 169
  37. 224
  38. 240
  39. 209
  40. 187

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