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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 326 · 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 × 16 =
  2. 2.18 × 16 =
  3. 3.18 × 18 =
  4. 4.16 × 13 =
  5. 5.17 × 19 =
  6. 6.15 × 14 =
  7. 7.15 × 13 =
  8. 8.15 × 11 =
  9. 9.11 × 19 =
  10. 10.19 × 14 =
  11. 11.19 × 16 =
  12. 12.13 × 16 =
  13. 13.17 × 12 =
  14. 14.12 × 16 =
  15. 15.16 × 13 =
  16. 16.18 × 17 =
  17. 17.19 × 14 =
  18. 18.17 × 13 =
  19. 19.11 × 15 =
  20. 20.15 × 13 =
  21. 21.15 × 14 =
  22. 22.16 × 16 =
  23. 23.13 × 17 =
  24. 24.13 × 17 =
  25. 25.13 × 17 =
  26. 26.19 × 17 =
  27. 27.12 × 14 =
  28. 28.17 × 16 =
  29. 29.13 × 18 =
  30. 30.11 × 14 =
  31. 31.12 × 18 =
  32. 32.16 × 16 =
  33. 33.19 × 12 =
  34. 34.13 × 11 =
  35. 35.11 × 18 =
  36. 36.19 × 17 =
  37. 37.13 × 14 =
  38. 38.13 × 13 =
  39. 39.17 × 19 =
  40. 40.16 × 16 =

Answer key

  1. 272
  2. 288
  3. 324
  4. 208
  5. 323
  6. 210
  7. 195
  8. 165
  9. 209
  10. 266
  11. 304
  12. 208
  13. 204
  14. 192
  15. 208
  16. 306
  17. 266
  18. 221
  19. 165
  20. 195
  21. 210
  22. 256
  23. 221
  24. 221
  25. 221
  26. 323
  27. 168
  28. 272
  29. 234
  30. 154
  31. 216
  32. 256
  33. 228
  34. 143
  35. 198
  36. 323
  37. 182
  38. 169
  39. 323
  40. 256

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