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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 223 · 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 × 12 =
  2. 2.17 × 16 =
  3. 3.14 × 12 =
  4. 4.19 × 19 =
  5. 5.17 × 18 =
  6. 6.14 × 12 =
  7. 7.14 × 15 =
  8. 8.15 × 12 =
  9. 9.17 × 11 =
  10. 10.17 × 13 =
  11. 11.12 × 17 =
  12. 12.12 × 16 =
  13. 13.19 × 17 =
  14. 14.14 × 18 =
  15. 15.11 × 14 =
  16. 16.12 × 18 =
  17. 17.12 × 19 =
  18. 18.16 × 11 =
  19. 19.18 × 14 =
  20. 20.14 × 14 =
  21. 21.16 × 13 =
  22. 22.18 × 11 =
  23. 23.14 × 15 =
  24. 24.15 × 17 =
  25. 25.11 × 13 =
  26. 26.17 × 19 =
  27. 27.12 × 11 =
  28. 28.17 × 13 =
  29. 29.14 × 13 =
  30. 30.17 × 13 =
  31. 31.15 × 17 =
  32. 32.14 × 14 =
  33. 33.16 × 19 =
  34. 34.12 × 16 =
  35. 35.12 × 16 =
  36. 36.12 × 11 =
  37. 37.16 × 12 =
  38. 38.17 × 18 =
  39. 39.17 × 16 =
  40. 40.14 × 11 =

Answer key

  1. 132
  2. 272
  3. 168
  4. 361
  5. 306
  6. 168
  7. 210
  8. 180
  9. 187
  10. 221
  11. 204
  12. 192
  13. 323
  14. 252
  15. 154
  16. 216
  17. 228
  18. 176
  19. 252
  20. 196
  21. 208
  22. 198
  23. 210
  24. 255
  25. 143
  26. 323
  27. 132
  28. 221
  29. 182
  30. 221
  31. 255
  32. 196
  33. 304
  34. 192
  35. 192
  36. 132
  37. 192
  38. 306
  39. 272
  40. 154

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