Mathematics · Work and Time
A and B undertake a contract to complete a task for ₹7,500. A alone can complete the task in 50 days, and B alone can complete it in 60 days. To finish the work early, they take C's help and complete the entire work in 20 days. What is the difference (in ₹) between B's and C's share for their contribution in completing the task?
- 11,500
- 22,000
- 3500✓
- 4250
Correct answer
500
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