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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 709 · 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 × 11 =
  2. 2.18 × 11 =
  3. 3.12 × 15 =
  4. 4.11 × 18 =
  5. 5.12 × 19 =
  6. 6.19 × 13 =
  7. 7.12 × 12 =
  8. 8.19 × 15 =
  9. 9.17 × 19 =
  10. 10.18 × 17 =
  11. 11.15 × 13 =
  12. 12.11 × 15 =
  13. 13.19 × 16 =
  14. 14.17 × 18 =
  15. 15.15 × 19 =
  16. 16.13 × 12 =
  17. 17.16 × 13 =
  18. 18.13 × 19 =
  19. 19.11 × 17 =
  20. 20.11 × 15 =
  21. 21.12 × 11 =
  22. 22.16 × 11 =
  23. 23.12 × 16 =
  24. 24.19 × 12 =
  25. 25.18 × 19 =
  26. 26.18 × 17 =
  27. 27.12 × 19 =
  28. 28.12 × 14 =
  29. 29.17 × 19 =
  30. 30.15 × 11 =
  31. 31.17 × 13 =
  32. 32.15 × 17 =
  33. 33.16 × 13 =
  34. 34.13 × 18 =
  35. 35.17 × 13 =
  36. 36.15 × 16 =
  37. 37.17 × 11 =
  38. 38.11 × 18 =
  39. 39.19 × 19 =
  40. 40.13 × 14 =

Answer key

  1. 176
  2. 198
  3. 180
  4. 198
  5. 228
  6. 247
  7. 144
  8. 285
  9. 323
  10. 306
  11. 195
  12. 165
  13. 304
  14. 306
  15. 285
  16. 156
  17. 208
  18. 247
  19. 187
  20. 165
  21. 132
  22. 176
  23. 192
  24. 228
  25. 342
  26. 306
  27. 228
  28. 168
  29. 323
  30. 165
  31. 221
  32. 255
  33. 208
  34. 234
  35. 221
  36. 240
  37. 187
  38. 198
  39. 361
  40. 182

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