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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 656 · 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 × 11 =
  2. 2.12 × 13 =
  3. 3.12 × 15 =
  4. 4.12 × 11 =
  5. 5.14 × 17 =
  6. 6.19 × 15 =
  7. 7.13 × 15 =
  8. 8.14 × 14 =
  9. 9.11 × 18 =
  10. 10.11 × 15 =
  11. 11.18 × 11 =
  12. 12.11 × 13 =
  13. 13.17 × 19 =
  14. 14.14 × 13 =
  15. 15.15 × 19 =
  16. 16.14 × 16 =
  17. 17.14 × 17 =
  18. 18.19 × 16 =
  19. 19.15 × 16 =
  20. 20.11 × 16 =
  21. 21.18 × 17 =
  22. 22.16 × 13 =
  23. 23.12 × 15 =
  24. 24.19 × 12 =
  25. 25.14 × 17 =
  26. 26.14 × 15 =
  27. 27.15 × 14 =
  28. 28.12 × 16 =
  29. 29.18 × 17 =
  30. 30.11 × 14 =
  31. 31.12 × 12 =
  32. 32.19 × 19 =
  33. 33.15 × 12 =
  34. 34.11 × 15 =
  35. 35.11 × 18 =
  36. 36.16 × 18 =
  37. 37.19 × 12 =
  38. 38.13 × 19 =
  39. 39.19 × 19 =
  40. 40.16 × 17 =

Answer key

  1. 187
  2. 156
  3. 180
  4. 132
  5. 238
  6. 285
  7. 195
  8. 196
  9. 198
  10. 165
  11. 198
  12. 143
  13. 323
  14. 182
  15. 285
  16. 224
  17. 238
  18. 304
  19. 240
  20. 176
  21. 306
  22. 208
  23. 180
  24. 228
  25. 238
  26. 210
  27. 210
  28. 192
  29. 306
  30. 154
  31. 144
  32. 361
  33. 180
  34. 165
  35. 198
  36. 288
  37. 228
  38. 247
  39. 361
  40. 272

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