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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 573 · 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. 1.13 × 16 =
  2. 2.17 × 19 =
  3. 3.17 × 11 =
  4. 4.15 × 19 =
  5. 5.18 × 17 =
  6. 6.12 × 12 =
  7. 7.15 × 12 =
  8. 8.12 × 15 =
  9. 9.14 × 14 =
  10. 10.14 × 17 =
  11. 11.15 × 17 =
  12. 12.14 × 11 =
  13. 13.14 × 17 =
  14. 14.13 × 18 =
  15. 15.11 × 16 =
  16. 16.18 × 11 =
  17. 17.19 × 12 =
  18. 18.11 × 17 =
  19. 19.18 × 19 =
  20. 20.16 × 11 =
  21. 21.19 × 11 =
  22. 22.17 × 19 =
  23. 23.12 × 13 =
  24. 24.11 × 18 =
  25. 25.15 × 15 =
  26. 26.11 × 17 =
  27. 27.17 × 19 =
  28. 28.16 × 16 =
  29. 29.13 × 19 =
  30. 30.13 × 18 =
  31. 31.17 × 18 =
  32. 32.12 × 16 =
  33. 33.12 × 12 =
  34. 34.11 × 17 =
  35. 35.14 × 14 =
  36. 36.12 × 18 =
  37. 37.18 × 18 =
  38. 38.11 × 18 =
  39. 39.14 × 11 =
  40. 40.13 × 15 =

Answer key

  1. 208
  2. 323
  3. 187
  4. 285
  5. 306
  6. 144
  7. 180
  8. 180
  9. 196
  10. 238
  11. 255
  12. 154
  13. 238
  14. 234
  15. 176
  16. 198
  17. 228
  18. 187
  19. 342
  20. 176
  21. 209
  22. 323
  23. 156
  24. 198
  25. 225
  26. 187
  27. 323
  28. 256
  29. 247
  30. 234
  31. 306
  32. 192
  33. 144
  34. 187
  35. 196
  36. 216
  37. 324
  38. 198
  39. 154
  40. 195

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