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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 216 · 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 × 13 =
  2. 2.12 × 11 =
  3. 3.14 × 18 =
  4. 4.14 × 17 =
  5. 5.12 × 18 =
  6. 6.16 × 17 =
  7. 7.14 × 12 =
  8. 8.14 × 12 =
  9. 9.19 × 17 =
  10. 10.13 × 17 =
  11. 11.16 × 12 =
  12. 12.11 × 15 =
  13. 13.14 × 18 =
  14. 14.17 × 15 =
  15. 15.11 × 12 =
  16. 16.19 × 13 =
  17. 17.12 × 17 =
  18. 18.17 × 13 =
  19. 19.13 × 19 =
  20. 20.11 × 13 =
  21. 21.13 × 17 =
  22. 22.11 × 16 =
  23. 23.18 × 12 =
  24. 24.19 × 12 =
  25. 25.15 × 14 =
  26. 26.16 × 13 =
  27. 27.12 × 13 =
  28. 28.12 × 12 =
  29. 29.13 × 16 =
  30. 30.18 × 19 =
  31. 31.11 × 17 =
  32. 32.15 × 17 =
  33. 33.18 × 15 =
  34. 34.16 × 15 =
  35. 35.11 × 13 =
  36. 36.13 × 15 =
  37. 37.13 × 14 =
  38. 38.16 × 14 =
  39. 39.13 × 15 =
  40. 40.17 × 11 =

Answer key

  1. 143
  2. 132
  3. 252
  4. 238
  5. 216
  6. 272
  7. 168
  8. 168
  9. 323
  10. 221
  11. 192
  12. 165
  13. 252
  14. 255
  15. 132
  16. 247
  17. 204
  18. 221
  19. 247
  20. 143
  21. 221
  22. 176
  23. 216
  24. 228
  25. 210
  26. 208
  27. 156
  28. 144
  29. 208
  30. 342
  31. 187
  32. 255
  33. 270
  34. 240
  35. 143
  36. 195
  37. 182
  38. 224
  39. 195
  40. 187

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