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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 108 · 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. 1.13 × 14 =
  2. 2.13 × 18 =
  3. 3.17 × 12 =
  4. 4.12 × 12 =
  5. 5.19 × 18 =
  6. 6.13 × 16 =
  7. 7.12 × 17 =
  8. 8.18 × 18 =
  9. 9.19 × 15 =
  10. 10.15 × 18 =
  11. 11.13 × 11 =
  12. 12.19 × 18 =
  13. 13.13 × 18 =
  14. 14.18 × 16 =
  15. 15.16 × 14 =
  16. 16.19 × 11 =
  17. 17.14 × 15 =
  18. 18.17 × 11 =
  19. 19.11 × 12 =
  20. 20.13 × 13 =
  21. 21.19 × 12 =
  22. 22.11 × 12 =
  23. 23.17 × 11 =
  24. 24.19 × 18 =
  25. 25.12 × 15 =
  26. 26.11 × 14 =
  27. 27.19 × 19 =
  28. 28.15 × 11 =
  29. 29.16 × 17 =
  30. 30.12 × 17 =
  31. 31.16 × 11 =
  32. 32.13 × 17 =
  33. 33.12 × 14 =
  34. 34.17 × 11 =
  35. 35.17 × 14 =
  36. 36.17 × 15 =
  37. 37.14 × 17 =
  38. 38.15 × 13 =
  39. 39.11 × 18 =
  40. 40.16 × 13 =

Answer key

  1. 182
  2. 234
  3. 204
  4. 144
  5. 342
  6. 208
  7. 204
  8. 324
  9. 285
  10. 270
  11. 143
  12. 342
  13. 234
  14. 288
  15. 224
  16. 209
  17. 210
  18. 187
  19. 132
  20. 169
  21. 228
  22. 132
  23. 187
  24. 342
  25. 180
  26. 154
  27. 361
  28. 165
  29. 272
  30. 204
  31. 176
  32. 221
  33. 168
  34. 187
  35. 238
  36. 255
  37. 238
  38. 195
  39. 198
  40. 208

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