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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 704 · 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. 1.11 × 11 =
  2. 2.12 × 18 =
  3. 3.16 × 14 =
  4. 4.12 × 13 =
  5. 5.17 × 14 =
  6. 6.14 × 12 =
  7. 7.16 × 18 =
  8. 8.15 × 19 =
  9. 9.17 × 17 =
  10. 10.19 × 14 =
  11. 11.12 × 16 =
  12. 12.12 × 18 =
  13. 13.16 × 11 =
  14. 14.19 × 12 =
  15. 15.11 × 15 =
  16. 16.12 × 14 =
  17. 17.19 × 14 =
  18. 18.15 × 12 =
  19. 19.13 × 13 =
  20. 20.16 × 11 =
  21. 21.13 × 17 =
  22. 22.12 × 13 =
  23. 23.16 × 17 =
  24. 24.11 × 11 =
  25. 25.15 × 12 =
  26. 26.17 × 19 =
  27. 27.13 × 12 =
  28. 28.11 × 18 =
  29. 29.13 × 18 =
  30. 30.18 × 16 =
  31. 31.11 × 14 =
  32. 32.11 × 16 =
  33. 33.11 × 11 =
  34. 34.15 × 11 =
  35. 35.18 × 19 =
  36. 36.11 × 11 =
  37. 37.12 × 11 =
  38. 38.17 × 16 =
  39. 39.11 × 19 =
  40. 40.18 × 14 =

Answer key

  1. 121
  2. 216
  3. 224
  4. 156
  5. 238
  6. 168
  7. 288
  8. 285
  9. 289
  10. 266
  11. 192
  12. 216
  13. 176
  14. 228
  15. 165
  16. 168
  17. 266
  18. 180
  19. 169
  20. 176
  21. 221
  22. 156
  23. 272
  24. 121
  25. 180
  26. 323
  27. 156
  28. 198
  29. 234
  30. 288
  31. 154
  32. 176
  33. 121
  34. 165
  35. 342
  36. 121
  37. 132
  38. 272
  39. 209
  40. 252

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