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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 155 · 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. 1.11 × 14 =
  2. 2.18 × 13 =
  3. 3.18 × 19 =
  4. 4.19 × 12 =
  5. 5.14 × 15 =
  6. 6.13 × 13 =
  7. 7.15 × 12 =
  8. 8.13 × 19 =
  9. 9.18 × 16 =
  10. 10.12 × 14 =
  11. 11.19 × 17 =
  12. 12.19 × 17 =
  13. 13.15 × 11 =
  14. 14.19 × 17 =
  15. 15.14 × 11 =
  16. 16.16 × 18 =
  17. 17.16 × 16 =
  18. 18.14 × 16 =
  19. 19.13 × 14 =
  20. 20.12 × 17 =
  21. 21.11 × 18 =
  22. 22.14 × 13 =
  23. 23.12 × 13 =
  24. 24.13 × 14 =
  25. 25.19 × 12 =
  26. 26.13 × 12 =
  27. 27.11 × 14 =
  28. 28.16 × 16 =
  29. 29.16 × 12 =
  30. 30.11 × 14 =
  31. 31.12 × 15 =
  32. 32.16 × 18 =
  33. 33.19 × 15 =
  34. 34.14 × 13 =
  35. 35.14 × 18 =
  36. 36.17 × 19 =
  37. 37.18 × 17 =
  38. 38.11 × 18 =
  39. 39.18 × 11 =
  40. 40.11 × 13 =

Answer key

  1. 154
  2. 234
  3. 342
  4. 228
  5. 210
  6. 169
  7. 180
  8. 247
  9. 288
  10. 168
  11. 323
  12. 323
  13. 165
  14. 323
  15. 154
  16. 288
  17. 256
  18. 224
  19. 182
  20. 204
  21. 198
  22. 182
  23. 156
  24. 182
  25. 228
  26. 156
  27. 154
  28. 256
  29. 192
  30. 154
  31. 180
  32. 288
  33. 285
  34. 182
  35. 252
  36. 323
  37. 306
  38. 198
  39. 198
  40. 143

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