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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 177 · 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. 1.19 × 12 =
  2. 2.18 × 19 =
  3. 3.18 × 18 =
  4. 4.13 × 19 =
  5. 5.18 × 14 =
  6. 6.13 × 11 =
  7. 7.17 × 19 =
  8. 8.18 × 17 =
  9. 9.11 × 18 =
  10. 10.15 × 12 =
  11. 11.14 × 19 =
  12. 12.17 × 14 =
  13. 13.14 × 15 =
  14. 14.14 × 12 =
  15. 15.15 × 11 =
  16. 16.16 × 11 =
  17. 17.18 × 12 =
  18. 18.19 × 16 =
  19. 19.11 × 17 =
  20. 20.19 × 14 =
  21. 21.17 × 13 =
  22. 22.19 × 16 =
  23. 23.14 × 17 =
  24. 24.18 × 14 =
  25. 25.19 × 19 =
  26. 26.11 × 17 =
  27. 27.16 × 15 =
  28. 28.19 × 14 =
  29. 29.18 × 11 =
  30. 30.14 × 11 =
  31. 31.18 × 15 =
  32. 32.13 × 18 =
  33. 33.15 × 11 =
  34. 34.14 × 11 =
  35. 35.19 × 11 =
  36. 36.13 × 14 =
  37. 37.18 × 16 =
  38. 38.11 × 15 =
  39. 39.14 × 14 =
  40. 40.11 × 14 =

Answer key

  1. 228
  2. 342
  3. 324
  4. 247
  5. 252
  6. 143
  7. 323
  8. 306
  9. 198
  10. 180
  11. 266
  12. 238
  13. 210
  14. 168
  15. 165
  16. 176
  17. 216
  18. 304
  19. 187
  20. 266
  21. 221
  22. 304
  23. 238
  24. 252
  25. 361
  26. 187
  27. 240
  28. 266
  29. 198
  30. 154
  31. 270
  32. 234
  33. 165
  34. 154
  35. 209
  36. 182
  37. 288
  38. 165
  39. 196
  40. 154

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