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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 164 · 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. 1.12 × 13 =
  2. 2.18 × 12 =
  3. 3.13 × 12 =
  4. 4.13 × 17 =
  5. 5.13 × 16 =
  6. 6.11 × 17 =
  7. 7.11 × 13 =
  8. 8.16 × 18 =
  9. 9.18 × 13 =
  10. 10.13 × 18 =
  11. 11.12 × 18 =
  12. 12.17 × 14 =
  13. 13.14 × 13 =
  14. 14.14 × 11 =
  15. 15.13 × 15 =
  16. 16.14 × 18 =
  17. 17.13 × 15 =
  18. 18.11 × 16 =
  19. 19.12 × 14 =
  20. 20.19 × 13 =
  21. 21.13 × 13 =
  22. 22.14 × 19 =
  23. 23.11 × 12 =
  24. 24.17 × 16 =
  25. 25.18 × 17 =
  26. 26.17 × 13 =
  27. 27.18 × 13 =
  28. 28.17 × 11 =
  29. 29.15 × 18 =
  30. 30.15 × 11 =
  31. 31.12 × 13 =
  32. 32.18 × 19 =
  33. 33.14 × 12 =
  34. 34.12 × 13 =
  35. 35.17 × 11 =
  36. 36.13 × 18 =
  37. 37.11 × 13 =
  38. 38.12 × 12 =
  39. 39.12 × 18 =
  40. 40.19 × 11 =

Answer key

  1. 156
  2. 216
  3. 156
  4. 221
  5. 208
  6. 187
  7. 143
  8. 288
  9. 234
  10. 234
  11. 216
  12. 238
  13. 182
  14. 154
  15. 195
  16. 252
  17. 195
  18. 176
  19. 168
  20. 247
  21. 169
  22. 266
  23. 132
  24. 272
  25. 306
  26. 221
  27. 234
  28. 187
  29. 270
  30. 165
  31. 156
  32. 342
  33. 168
  34. 156
  35. 187
  36. 234
  37. 143
  38. 144
  39. 216
  40. 209

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