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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 824 · 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. 1.13 × 15 =
  2. 2.17 × 16 =
  3. 3.13 × 12 =
  4. 4.17 × 13 =
  5. 5.18 × 13 =
  6. 6.15 × 12 =
  7. 7.11 × 16 =
  8. 8.19 × 12 =
  9. 9.13 × 16 =
  10. 10.14 × 16 =
  11. 11.19 × 14 =
  12. 12.11 × 17 =
  13. 13.14 × 19 =
  14. 14.14 × 11 =
  15. 15.11 × 12 =
  16. 16.15 × 12 =
  17. 17.12 × 13 =
  18. 18.16 × 13 =
  19. 19.14 × 12 =
  20. 20.12 × 18 =
  21. 21.19 × 18 =
  22. 22.15 × 17 =
  23. 23.11 × 14 =
  24. 24.13 × 17 =
  25. 25.15 × 12 =
  26. 26.19 × 12 =
  27. 27.12 × 17 =
  28. 28.16 × 18 =
  29. 29.11 × 18 =
  30. 30.19 × 17 =
  31. 31.12 × 19 =
  32. 32.12 × 17 =
  33. 33.17 × 12 =
  34. 34.16 × 18 =
  35. 35.18 × 18 =
  36. 36.13 × 18 =
  37. 37.17 × 17 =
  38. 38.17 × 11 =
  39. 39.16 × 13 =
  40. 40.16 × 18 =

Answer key

  1. 195
  2. 272
  3. 156
  4. 221
  5. 234
  6. 180
  7. 176
  8. 228
  9. 208
  10. 224
  11. 266
  12. 187
  13. 266
  14. 154
  15. 132
  16. 180
  17. 156
  18. 208
  19. 168
  20. 216
  21. 342
  22. 255
  23. 154
  24. 221
  25. 180
  26. 228
  27. 204
  28. 288
  29. 198
  30. 323
  31. 228
  32. 204
  33. 204
  34. 288
  35. 324
  36. 234
  37. 289
  38. 187
  39. 208
  40. 288

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