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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 19 · 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. 1.18 × 13 =
  2. 2.13 × 15 =
  3. 3.16 × 16 =
  4. 4.18 × 11 =
  5. 5.18 × 16 =
  6. 6.12 × 15 =
  7. 7.19 × 14 =
  8. 8.11 × 12 =
  9. 9.19 × 14 =
  10. 10.12 × 14 =
  11. 11.17 × 15 =
  12. 12.16 × 11 =
  13. 13.17 × 11 =
  14. 14.18 × 15 =
  15. 15.11 × 12 =
  16. 16.13 × 17 =
  17. 17.12 × 12 =
  18. 18.16 × 17 =
  19. 19.16 × 16 =
  20. 20.13 × 18 =
  21. 21.15 × 18 =
  22. 22.16 × 18 =
  23. 23.18 × 12 =
  24. 24.11 × 12 =
  25. 25.13 × 17 =
  26. 26.13 × 13 =
  27. 27.18 × 16 =
  28. 28.13 × 16 =
  29. 29.11 × 12 =
  30. 30.13 × 12 =
  31. 31.19 × 19 =
  32. 32.19 × 14 =
  33. 33.15 × 12 =
  34. 34.13 × 11 =
  35. 35.12 × 16 =
  36. 36.11 × 15 =
  37. 37.16 × 12 =
  38. 38.12 × 17 =
  39. 39.17 × 14 =
  40. 40.13 × 14 =

Answer key

  1. 234
  2. 195
  3. 256
  4. 198
  5. 288
  6. 180
  7. 266
  8. 132
  9. 266
  10. 168
  11. 255
  12. 176
  13. 187
  14. 270
  15. 132
  16. 221
  17. 144
  18. 272
  19. 256
  20. 234
  21. 270
  22. 288
  23. 216
  24. 132
  25. 221
  26. 169
  27. 288
  28. 208
  29. 132
  30. 156
  31. 361
  32. 266
  33. 180
  34. 143
  35. 192
  36. 165
  37. 192
  38. 204
  39. 238
  40. 182

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