CAT 2025 Unknown Topic Question (Medium)

Question

Amit can do 50 more work than Bhushan in the same time. Bhushan alone can do a piece of work in 30 hours. Bhushan starts working and had already worked for 12 hours when Amit joins him. How many hours should Bhushan and Amit work together to complete the remaining work?

Optima Learn · Accepted Answer

To find the remaining time needed, we need Bhushan s and Amit s individual work rates and how much work is left after Bhushan s initial 12 hours. Understanding the setup Bhushan alone takes 30 hours for the whole job, so his rate is 1 30 per hour. Amit can do 50 more work than Bhushan in the same ti

CAT 2025 Quantitative — Previous Year Question

CAT 2025

Quantitative

Unknown Topic

Medium

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