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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 791 · 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. 1.16 × 17 =
  2. 2.11 × 13 =
  3. 3.11 × 13 =
  4. 4.12 × 13 =
  5. 5.16 × 15 =
  6. 6.15 × 13 =
  7. 7.13 × 13 =
  8. 8.15 × 18 =
  9. 9.15 × 17 =
  10. 10.11 × 19 =
  11. 11.13 × 15 =
  12. 12.18 × 12 =
  13. 13.18 × 17 =
  14. 14.14 × 19 =
  15. 15.13 × 11 =
  16. 16.18 × 19 =
  17. 17.19 × 19 =
  18. 18.12 × 11 =
  19. 19.13 × 15 =
  20. 20.13 × 16 =
  21. 21.19 × 13 =
  22. 22.13 × 11 =
  23. 23.18 × 18 =
  24. 24.19 × 12 =
  25. 25.16 × 11 =
  26. 26.15 × 15 =
  27. 27.16 × 18 =
  28. 28.16 × 17 =
  29. 29.19 × 13 =
  30. 30.15 × 19 =
  31. 31.13 × 18 =
  32. 32.18 × 13 =
  33. 33.13 × 15 =
  34. 34.16 × 18 =
  35. 35.19 × 11 =
  36. 36.13 × 16 =
  37. 37.13 × 19 =
  38. 38.19 × 19 =
  39. 39.13 × 15 =
  40. 40.14 × 11 =

Answer key

  1. 272
  2. 143
  3. 143
  4. 156
  5. 240
  6. 195
  7. 169
  8. 270
  9. 255
  10. 209
  11. 195
  12. 216
  13. 306
  14. 266
  15. 143
  16. 342
  17. 361
  18. 132
  19. 195
  20. 208
  21. 247
  22. 143
  23. 324
  24. 228
  25. 176
  26. 225
  27. 288
  28. 272
  29. 247
  30. 285
  31. 234
  32. 234
  33. 195
  34. 288
  35. 209
  36. 208
  37. 247
  38. 361
  39. 195
  40. 154

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