If A can complete a work in 25 days and B can complete it in 30 days, how long w

Practice Questions

Q1
If A can complete a work in 25 days and B can complete it in 30 days, how long will it take for both A and B to complete the work together?
  1. 12
  2. 15
  3. 20
  4. 25

Questions & Step-by-Step Solutions

If A can complete a work in 25 days and B can complete it in 30 days, how long will it take for both A and B to complete the work together?
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