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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 979 · 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 × 11 =
  2. 2.18 × 17 =
  3. 3.13 × 14 =
  4. 4.18 × 18 =
  5. 5.13 × 12 =
  6. 6.17 × 16 =
  7. 7.13 × 12 =
  8. 8.18 × 15 =
  9. 9.13 × 18 =
  10. 10.12 × 19 =
  11. 11.18 × 16 =
  12. 12.12 × 17 =
  13. 13.12 × 18 =
  14. 14.18 × 14 =
  15. 15.17 × 11 =
  16. 16.18 × 18 =
  17. 17.11 × 13 =
  18. 18.19 × 17 =
  19. 19.12 × 19 =
  20. 20.13 × 11 =
  21. 21.16 × 11 =
  22. 22.13 × 13 =
  23. 23.11 × 14 =
  24. 24.12 × 16 =
  25. 25.12 × 12 =
  26. 26.14 × 16 =
  27. 27.13 × 18 =
  28. 28.18 × 15 =
  29. 29.11 × 13 =
  30. 30.13 × 12 =
  31. 31.14 × 19 =
  32. 32.13 × 19 =
  33. 33.13 × 11 =
  34. 34.12 × 17 =
  35. 35.19 × 12 =
  36. 36.11 × 13 =
  37. 37.17 × 15 =
  38. 38.19 × 16 =
  39. 39.15 × 15 =
  40. 40.11 × 11 =

Answer key

  1. 187
  2. 306
  3. 182
  4. 324
  5. 156
  6. 272
  7. 156
  8. 270
  9. 234
  10. 228
  11. 288
  12. 204
  13. 216
  14. 252
  15. 187
  16. 324
  17. 143
  18. 323
  19. 228
  20. 143
  21. 176
  22. 169
  23. 154
  24. 192
  25. 144
  26. 224
  27. 234
  28. 270
  29. 143
  30. 156
  31. 266
  32. 247
  33. 143
  34. 204
  35. 228
  36. 143
  37. 255
  38. 304
  39. 225
  40. 121

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