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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 308 · 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. 1.17 × 13 =
  2. 2.11 × 15 =
  3. 3.11 × 12 =
  4. 4.11 × 11 =
  5. 5.18 × 16 =
  6. 6.14 × 14 =
  7. 7.11 × 16 =
  8. 8.18 × 14 =
  9. 9.11 × 13 =
  10. 10.16 × 18 =
  11. 11.11 × 14 =
  12. 12.19 × 11 =
  13. 13.13 × 17 =
  14. 14.17 × 18 =
  15. 15.11 × 18 =
  16. 16.17 × 14 =
  17. 17.16 × 19 =
  18. 18.14 × 17 =
  19. 19.18 × 17 =
  20. 20.17 × 12 =
  21. 21.11 × 18 =
  22. 22.13 × 18 =
  23. 23.12 × 16 =
  24. 24.12 × 19 =
  25. 25.15 × 13 =
  26. 26.12 × 15 =
  27. 27.13 × 19 =
  28. 28.15 × 18 =
  29. 29.17 × 13 =
  30. 30.18 × 14 =
  31. 31.14 × 13 =
  32. 32.16 × 13 =
  33. 33.19 × 16 =
  34. 34.13 × 18 =
  35. 35.11 × 17 =
  36. 36.11 × 13 =
  37. 37.17 × 15 =
  38. 38.17 × 18 =
  39. 39.11 × 13 =
  40. 40.17 × 16 =

Answer key

  1. 221
  2. 165
  3. 132
  4. 121
  5. 288
  6. 196
  7. 176
  8. 252
  9. 143
  10. 288
  11. 154
  12. 209
  13. 221
  14. 306
  15. 198
  16. 238
  17. 304
  18. 238
  19. 306
  20. 204
  21. 198
  22. 234
  23. 192
  24. 228
  25. 195
  26. 180
  27. 247
  28. 270
  29. 221
  30. 252
  31. 182
  32. 208
  33. 304
  34. 234
  35. 187
  36. 143
  37. 255
  38. 306
  39. 143
  40. 272

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