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Railway NTPC: How to solve Time & Work efficiently?

Pooja Patel

6d ago· 270 views

Share a fast method for Time & Work questions. How do you handle work shares and fractions quickly?

12 upvotes

2 Replies

Accepted Answer

Neha Singh6d ago

Accepted approach: set work = LCM, then convert each worker to “work per unit time”. Sum rates if working together.

Rahul Verma6d ago

Use LCM of time when multiple workers. Convert to rates and add/subtract rates.