Question
A can fabricate a divider in 15 days , while B alone can
assemble it in 25 days, If they construct it together and get an installment of Rs 7000, then find share of A.Solution
A's 1 days work = 1/15 B's 1 day work = 1/25 Proportion of their shares = 1/15:1/25 = 5:3 A's share = (7000 x 5/8) = Rs. 4375
Which of the following rivers flows through the Kullu valley?
Which country is currently leading the research in commercializing Quantum Key Distribution (QKD) for secure communications?
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Which currency exchange value directly affects international demand and prices of cotton? Â
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