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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 738 · 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. 1.14 × 18 =
  2. 2.11 × 19 =
  3. 3.15 × 15 =
  4. 4.16 × 19 =
  5. 5.12 × 15 =
  6. 6.12 × 17 =
  7. 7.19 × 19 =
  8. 8.16 × 18 =
  9. 9.16 × 19 =
  10. 10.19 × 11 =
  11. 11.14 × 16 =
  12. 12.18 × 13 =
  13. 13.16 × 19 =
  14. 14.14 × 15 =
  15. 15.14 × 14 =
  16. 16.17 × 16 =
  17. 17.14 × 15 =
  18. 18.18 × 15 =
  19. 19.16 × 11 =
  20. 20.13 × 13 =
  21. 21.12 × 11 =
  22. 22.13 × 18 =
  23. 23.13 × 11 =
  24. 24.15 × 14 =
  25. 25.19 × 12 =
  26. 26.16 × 11 =
  27. 27.14 × 12 =
  28. 28.18 × 13 =
  29. 29.16 × 11 =
  30. 30.13 × 11 =
  31. 31.15 × 18 =
  32. 32.11 × 14 =
  33. 33.11 × 19 =
  34. 34.15 × 14 =
  35. 35.18 × 13 =
  36. 36.19 × 13 =
  37. 37.14 × 17 =
  38. 38.17 × 15 =
  39. 39.17 × 13 =
  40. 40.14 × 18 =

Answer key

  1. 252
  2. 209
  3. 225
  4. 304
  5. 180
  6. 204
  7. 361
  8. 288
  9. 304
  10. 209
  11. 224
  12. 234
  13. 304
  14. 210
  15. 196
  16. 272
  17. 210
  18. 270
  19. 176
  20. 169
  21. 132
  22. 234
  23. 143
  24. 210
  25. 228
  26. 176
  27. 168
  28. 234
  29. 176
  30. 143
  31. 270
  32. 154
  33. 209
  34. 210
  35. 234
  36. 247
  37. 238
  38. 255
  39. 221
  40. 252

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