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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 113 · 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 × 12 =
  2. 2.13 × 16 =
  3. 3.11 × 14 =
  4. 4.14 × 18 =
  5. 5.11 × 11 =
  6. 6.17 × 19 =
  7. 7.13 × 15 =
  8. 8.12 × 16 =
  9. 9.17 × 16 =
  10. 10.11 × 16 =
  11. 11.17 × 19 =
  12. 12.13 × 14 =
  13. 13.16 × 12 =
  14. 14.17 × 16 =
  15. 15.12 × 14 =
  16. 16.11 × 15 =
  17. 17.11 × 15 =
  18. 18.13 × 12 =
  19. 19.14 × 13 =
  20. 20.13 × 19 =
  21. 21.16 × 16 =
  22. 22.19 × 13 =
  23. 23.11 × 13 =
  24. 24.13 × 19 =
  25. 25.18 × 16 =
  26. 26.17 × 19 =
  27. 27.11 × 18 =
  28. 28.14 × 11 =
  29. 29.15 × 16 =
  30. 30.12 × 19 =
  31. 31.12 × 13 =
  32. 32.15 × 14 =
  33. 33.18 × 16 =
  34. 34.16 × 13 =
  35. 35.11 × 13 =
  36. 36.19 × 16 =
  37. 37.13 × 19 =
  38. 38.16 × 16 =
  39. 39.12 × 19 =
  40. 40.11 × 16 =

Answer key

  1. 168
  2. 208
  3. 154
  4. 252
  5. 121
  6. 323
  7. 195
  8. 192
  9. 272
  10. 176
  11. 323
  12. 182
  13. 192
  14. 272
  15. 168
  16. 165
  17. 165
  18. 156
  19. 182
  20. 247
  21. 256
  22. 247
  23. 143
  24. 247
  25. 288
  26. 323
  27. 198
  28. 154
  29. 240
  30. 228
  31. 156
  32. 210
  33. 288
  34. 208
  35. 143
  36. 304
  37. 247
  38. 256
  39. 228
  40. 176

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