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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 936 · 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. 1.16 × 13 =
  2. 2.13 × 13 =
  3. 3.13 × 16 =
  4. 4.18 × 12 =
  5. 5.17 × 14 =
  6. 6.16 × 12 =
  7. 7.19 × 16 =
  8. 8.16 × 18 =
  9. 9.13 × 15 =
  10. 10.17 × 14 =
  11. 11.12 × 11 =
  12. 12.12 × 16 =
  13. 13.14 × 13 =
  14. 14.18 × 19 =
  15. 15.19 × 17 =
  16. 16.18 × 15 =
  17. 17.15 × 13 =
  18. 18.11 × 16 =
  19. 19.19 × 13 =
  20. 20.16 × 14 =
  21. 21.15 × 12 =
  22. 22.18 × 15 =
  23. 23.14 × 13 =
  24. 24.17 × 12 =
  25. 25.11 × 16 =
  26. 26.16 × 11 =
  27. 27.17 × 19 =
  28. 28.16 × 19 =
  29. 29.17 × 17 =
  30. 30.18 × 17 =
  31. 31.13 × 18 =
  32. 32.18 × 15 =
  33. 33.15 × 12 =
  34. 34.11 × 12 =
  35. 35.17 × 17 =
  36. 36.18 × 13 =
  37. 37.16 × 12 =
  38. 38.12 × 12 =
  39. 39.19 × 12 =
  40. 40.16 × 12 =

Answer key

  1. 208
  2. 169
  3. 208
  4. 216
  5. 238
  6. 192
  7. 304
  8. 288
  9. 195
  10. 238
  11. 132
  12. 192
  13. 182
  14. 342
  15. 323
  16. 270
  17. 195
  18. 176
  19. 247
  20. 224
  21. 180
  22. 270
  23. 182
  24. 204
  25. 176
  26. 176
  27. 323
  28. 304
  29. 289
  30. 306
  31. 234
  32. 270
  33. 180
  34. 132
  35. 289
  36. 234
  37. 192
  38. 144
  39. 228
  40. 192

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