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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 500 · 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. 1.19 × 13 =
  2. 2.13 × 17 =
  3. 3.15 × 11 =
  4. 4.14 × 11 =
  5. 5.17 × 16 =
  6. 6.14 × 15 =
  7. 7.11 × 19 =
  8. 8.14 × 16 =
  9. 9.16 × 15 =
  10. 10.12 × 12 =
  11. 11.17 × 15 =
  12. 12.11 × 19 =
  13. 13.12 × 11 =
  14. 14.17 × 15 =
  15. 15.12 × 19 =
  16. 16.16 × 11 =
  17. 17.17 × 16 =
  18. 18.19 × 16 =
  19. 19.12 × 18 =
  20. 20.12 × 17 =
  21. 21.17 × 16 =
  22. 22.13 × 19 =
  23. 23.13 × 11 =
  24. 24.13 × 14 =
  25. 25.18 × 16 =
  26. 26.18 × 13 =
  27. 27.16 × 17 =
  28. 28.17 × 14 =
  29. 29.12 × 16 =
  30. 30.13 × 15 =
  31. 31.11 × 18 =
  32. 32.11 × 16 =
  33. 33.15 × 11 =
  34. 34.13 × 14 =
  35. 35.18 × 13 =
  36. 36.11 × 11 =
  37. 37.18 × 18 =
  38. 38.14 × 18 =
  39. 39.15 × 11 =
  40. 40.15 × 13 =

Answer key

  1. 247
  2. 221
  3. 165
  4. 154
  5. 272
  6. 210
  7. 209
  8. 224
  9. 240
  10. 144
  11. 255
  12. 209
  13. 132
  14. 255
  15. 228
  16. 176
  17. 272
  18. 304
  19. 216
  20. 204
  21. 272
  22. 247
  23. 143
  24. 182
  25. 288
  26. 234
  27. 272
  28. 238
  29. 192
  30. 195
  31. 198
  32. 176
  33. 165
  34. 182
  35. 234
  36. 121
  37. 324
  38. 252
  39. 165
  40. 195

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