Question
Rohit and Mohit can do a piece of work in 4 days. While
Ram and Shyam can do the same work in 12 days. In how many days will Rohit, Mohit, Ram and Shyam do it together?Solution
The correct answer is B
More Previous year papers Questions
Which method is used by Hicks to eliminate the income effect when price of a product is changed
In an open economy, ceteris paribus, If the marginal propensity to import increases, what will be the impact on Income Multiplier?
Calculate Domestic Income: