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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 835 · 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 × 12 =
  2. 2.16 × 13 =
  3. 3.12 × 16 =
  4. 4.14 × 15 =
  5. 5.15 × 19 =
  6. 6.12 × 11 =
  7. 7.15 × 12 =
  8. 8.19 × 14 =
  9. 9.11 × 16 =
  10. 10.15 × 15 =
  11. 11.12 × 18 =
  12. 12.17 × 12 =
  13. 13.17 × 18 =
  14. 14.18 × 13 =
  15. 15.14 × 14 =
  16. 16.16 × 11 =
  17. 17.17 × 13 =
  18. 18.15 × 15 =
  19. 19.14 × 12 =
  20. 20.11 × 11 =
  21. 21.16 × 14 =
  22. 22.19 × 16 =
  23. 23.12 × 11 =
  24. 24.16 × 12 =
  25. 25.16 × 15 =
  26. 26.19 × 17 =
  27. 27.14 × 17 =
  28. 28.14 × 15 =
  29. 29.11 × 19 =
  30. 30.12 × 16 =
  31. 31.16 × 19 =
  32. 32.12 × 19 =
  33. 33.16 × 13 =
  34. 34.11 × 13 =
  35. 35.11 × 19 =
  36. 36.12 × 15 =
  37. 37.18 × 17 =
  38. 38.19 × 11 =
  39. 39.12 × 16 =
  40. 40.12 × 19 =

Answer key

  1. 228
  2. 208
  3. 192
  4. 210
  5. 285
  6. 132
  7. 180
  8. 266
  9. 176
  10. 225
  11. 216
  12. 204
  13. 306
  14. 234
  15. 196
  16. 176
  17. 221
  18. 225
  19. 168
  20. 121
  21. 224
  22. 304
  23. 132
  24. 192
  25. 240
  26. 323
  27. 238
  28. 210
  29. 209
  30. 192
  31. 304
  32. 228
  33. 208
  34. 143
  35. 209
  36. 180
  37. 306
  38. 209
  39. 192
  40. 228

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