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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 585 · 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 × 16 =
  2. 2.15 × 19 =
  3. 3.11 × 17 =
  4. 4.13 × 11 =
  5. 5.17 × 18 =
  6. 6.15 × 19 =
  7. 7.17 × 16 =
  8. 8.12 × 11 =
  9. 9.18 × 13 =
  10. 10.12 × 19 =
  11. 11.17 × 11 =
  12. 12.12 × 14 =
  13. 13.13 × 16 =
  14. 14.12 × 16 =
  15. 15.16 × 12 =
  16. 16.11 × 14 =
  17. 17.16 × 11 =
  18. 18.14 × 17 =
  19. 19.17 × 19 =
  20. 20.12 × 17 =
  21. 21.12 × 19 =
  22. 22.12 × 11 =
  23. 23.12 × 19 =
  24. 24.12 × 18 =
  25. 25.13 × 16 =
  26. 26.19 × 15 =
  27. 27.18 × 14 =
  28. 28.14 × 14 =
  29. 29.13 × 12 =
  30. 30.14 × 17 =
  31. 31.17 × 19 =
  32. 32.17 × 16 =
  33. 33.17 × 13 =
  34. 34.11 × 15 =
  35. 35.15 × 19 =
  36. 36.18 × 12 =
  37. 37.11 × 11 =
  38. 38.12 × 13 =
  39. 39.12 × 16 =
  40. 40.11 × 13 =

Answer key

  1. 272
  2. 285
  3. 187
  4. 143
  5. 306
  6. 285
  7. 272
  8. 132
  9. 234
  10. 228
  11. 187
  12. 168
  13. 208
  14. 192
  15. 192
  16. 154
  17. 176
  18. 238
  19. 323
  20. 204
  21. 228
  22. 132
  23. 228
  24. 216
  25. 208
  26. 285
  27. 252
  28. 196
  29. 156
  30. 238
  31. 323
  32. 272
  33. 221
  34. 165
  35. 285
  36. 216
  37. 121
  38. 156
  39. 192
  40. 143

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