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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 87 · 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 × 19 =
  2. 2.12 × 11 =
  3. 3.14 × 13 =
  4. 4.17 × 13 =
  5. 5.12 × 16 =
  6. 6.12 × 14 =
  7. 7.11 × 11 =
  8. 8.11 × 15 =
  9. 9.16 × 19 =
  10. 10.11 × 19 =
  11. 11.12 × 12 =
  12. 12.12 × 16 =
  13. 13.13 × 15 =
  14. 14.13 × 13 =
  15. 15.17 × 16 =
  16. 16.13 × 17 =
  17. 17.19 × 18 =
  18. 18.12 × 15 =
  19. 19.17 × 16 =
  20. 20.12 × 11 =
  21. 21.17 × 15 =
  22. 22.13 × 17 =
  23. 23.17 × 13 =
  24. 24.11 × 17 =
  25. 25.14 × 12 =
  26. 26.12 × 18 =
  27. 27.16 × 13 =
  28. 28.16 × 13 =
  29. 29.12 × 16 =
  30. 30.12 × 13 =
  31. 31.18 × 13 =
  32. 32.17 × 11 =
  33. 33.12 × 11 =
  34. 34.15 × 13 =
  35. 35.17 × 19 =
  36. 36.17 × 12 =
  37. 37.14 × 15 =
  38. 38.16 × 15 =
  39. 39.12 × 18 =
  40. 40.12 × 18 =

Answer key

  1. 323
  2. 132
  3. 182
  4. 221
  5. 192
  6. 168
  7. 121
  8. 165
  9. 304
  10. 209
  11. 144
  12. 192
  13. 195
  14. 169
  15. 272
  16. 221
  17. 342
  18. 180
  19. 272
  20. 132
  21. 255
  22. 221
  23. 221
  24. 187
  25. 168
  26. 216
  27. 208
  28. 208
  29. 192
  30. 156
  31. 234
  32. 187
  33. 132
  34. 195
  35. 323
  36. 204
  37. 210
  38. 240
  39. 216
  40. 216

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