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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 433 · 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. 1.13 × 11 =
  2. 2.13 × 19 =
  3. 3.12 × 16 =
  4. 4.11 × 18 =
  5. 5.11 × 15 =
  6. 6.15 × 11 =
  7. 7.12 × 12 =
  8. 8.12 × 12 =
  9. 9.18 × 16 =
  10. 10.11 × 13 =
  11. 11.19 × 17 =
  12. 12.17 × 15 =
  13. 13.14 × 14 =
  14. 14.13 × 11 =
  15. 15.19 × 16 =
  16. 16.17 × 18 =
  17. 17.11 × 19 =
  18. 18.19 × 13 =
  19. 19.16 × 12 =
  20. 20.13 × 19 =
  21. 21.13 × 18 =
  22. 22.18 × 19 =
  23. 23.12 × 12 =
  24. 24.18 × 15 =
  25. 25.19 × 17 =
  26. 26.11 × 14 =
  27. 27.13 × 11 =
  28. 28.12 × 14 =
  29. 29.17 × 13 =
  30. 30.14 × 14 =
  31. 31.12 × 12 =
  32. 32.14 × 15 =
  33. 33.11 × 13 =
  34. 34.14 × 11 =
  35. 35.13 × 16 =
  36. 36.11 × 18 =
  37. 37.19 × 15 =
  38. 38.13 × 12 =
  39. 39.12 × 19 =
  40. 40.18 × 12 =

Answer key

  1. 143
  2. 247
  3. 192
  4. 198
  5. 165
  6. 165
  7. 144
  8. 144
  9. 288
  10. 143
  11. 323
  12. 255
  13. 196
  14. 143
  15. 304
  16. 306
  17. 209
  18. 247
  19. 192
  20. 247
  21. 234
  22. 342
  23. 144
  24. 270
  25. 323
  26. 154
  27. 143
  28. 168
  29. 221
  30. 196
  31. 144
  32. 210
  33. 143
  34. 154
  35. 208
  36. 198
  37. 285
  38. 156
  39. 228
  40. 216

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