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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 918 · 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 × 16 =
  2. 2.19 × 19 =
  3. 3.14 × 11 =
  4. 4.13 × 15 =
  5. 5.12 × 19 =
  6. 6.12 × 12 =
  7. 7.15 × 15 =
  8. 8.15 × 13 =
  9. 9.19 × 12 =
  10. 10.16 × 14 =
  11. 11.18 × 12 =
  12. 12.15 × 15 =
  13. 13.18 × 15 =
  14. 14.17 × 11 =
  15. 15.12 × 18 =
  16. 16.11 × 16 =
  17. 17.14 × 13 =
  18. 18.18 × 13 =
  19. 19.16 × 14 =
  20. 20.13 × 11 =
  21. 21.14 × 12 =
  22. 22.15 × 12 =
  23. 23.11 × 13 =
  24. 24.13 × 17 =
  25. 25.14 × 12 =
  26. 26.19 × 14 =
  27. 27.13 × 14 =
  28. 28.18 × 16 =
  29. 29.11 × 19 =
  30. 30.11 × 11 =
  31. 31.12 × 17 =
  32. 32.17 × 17 =
  33. 33.18 × 14 =
  34. 34.11 × 17 =
  35. 35.15 × 13 =
  36. 36.18 × 16 =
  37. 37.12 × 11 =
  38. 38.19 × 19 =
  39. 39.19 × 17 =
  40. 40.13 × 11 =

Answer key

  1. 224
  2. 361
  3. 154
  4. 195
  5. 228
  6. 144
  7. 225
  8. 195
  9. 228
  10. 224
  11. 216
  12. 225
  13. 270
  14. 187
  15. 216
  16. 176
  17. 182
  18. 234
  19. 224
  20. 143
  21. 168
  22. 180
  23. 143
  24. 221
  25. 168
  26. 266
  27. 182
  28. 288
  29. 209
  30. 121
  31. 204
  32. 289
  33. 252
  34. 187
  35. 195
  36. 288
  37. 132
  38. 361
  39. 323
  40. 143

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