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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 941 · 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. 1.14 × 19 =
  2. 2.17 × 14 =
  3. 3.11 × 17 =
  4. 4.14 × 15 =
  5. 5.13 × 13 =
  6. 6.13 × 12 =
  7. 7.13 × 17 =
  8. 8.11 × 11 =
  9. 9.12 × 18 =
  10. 10.17 × 15 =
  11. 11.14 × 11 =
  12. 12.17 × 19 =
  13. 13.16 × 12 =
  14. 14.13 × 16 =
  15. 15.15 × 19 =
  16. 16.14 × 16 =
  17. 17.12 × 14 =
  18. 18.19 × 18 =
  19. 19.19 × 19 =
  20. 20.14 × 11 =
  21. 21.14 × 13 =
  22. 22.19 × 11 =
  23. 23.12 × 13 =
  24. 24.12 × 12 =
  25. 25.12 × 15 =
  26. 26.11 × 15 =
  27. 27.11 × 18 =
  28. 28.17 × 15 =
  29. 29.11 × 19 =
  30. 30.11 × 13 =
  31. 31.14 × 11 =
  32. 32.11 × 11 =
  33. 33.14 × 15 =
  34. 34.11 × 18 =
  35. 35.18 × 17 =
  36. 36.18 × 19 =
  37. 37.11 × 14 =
  38. 38.12 × 14 =
  39. 39.16 × 13 =
  40. 40.16 × 16 =

Answer key

  1. 266
  2. 238
  3. 187
  4. 210
  5. 169
  6. 156
  7. 221
  8. 121
  9. 216
  10. 255
  11. 154
  12. 323
  13. 192
  14. 208
  15. 285
  16. 224
  17. 168
  18. 342
  19. 361
  20. 154
  21. 182
  22. 209
  23. 156
  24. 144
  25. 180
  26. 165
  27. 198
  28. 255
  29. 209
  30. 143
  31. 154
  32. 121
  33. 210
  34. 198
  35. 306
  36. 342
  37. 154
  38. 168
  39. 208
  40. 256

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