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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 176 · 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. 1.19 × 12 =
  2. 2.11 × 17 =
  3. 3.12 × 13 =
  4. 4.19 × 18 =
  5. 5.13 × 11 =
  6. 6.11 × 11 =
  7. 7.11 × 14 =
  8. 8.19 × 12 =
  9. 9.17 × 12 =
  10. 10.17 × 18 =
  11. 11.16 × 15 =
  12. 12.13 × 11 =
  13. 13.19 × 12 =
  14. 14.13 × 12 =
  15. 15.14 × 19 =
  16. 16.13 × 18 =
  17. 17.14 × 15 =
  18. 18.16 × 12 =
  19. 19.14 × 15 =
  20. 20.19 × 17 =
  21. 21.17 × 17 =
  22. 22.17 × 19 =
  23. 23.12 × 19 =
  24. 24.11 × 19 =
  25. 25.19 × 17 =
  26. 26.17 × 19 =
  27. 27.19 × 19 =
  28. 28.14 × 15 =
  29. 29.11 × 13 =
  30. 30.14 × 18 =
  31. 31.17 × 11 =
  32. 32.18 × 19 =
  33. 33.12 × 14 =
  34. 34.15 × 17 =
  35. 35.11 × 13 =
  36. 36.12 × 15 =
  37. 37.14 × 16 =
  38. 38.14 × 19 =
  39. 39.12 × 19 =
  40. 40.19 × 18 =

Answer key

  1. 228
  2. 187
  3. 156
  4. 342
  5. 143
  6. 121
  7. 154
  8. 228
  9. 204
  10. 306
  11. 240
  12. 143
  13. 228
  14. 156
  15. 266
  16. 234
  17. 210
  18. 192
  19. 210
  20. 323
  21. 289
  22. 323
  23. 228
  24. 209
  25. 323
  26. 323
  27. 361
  28. 210
  29. 143
  30. 252
  31. 187
  32. 342
  33. 168
  34. 255
  35. 143
  36. 180
  37. 224
  38. 266
  39. 228
  40. 342

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