WBCS (Executive) 2016 Prelims Previous Year Paper

A sum of money kept in a bank amounts to $\text{Rs. }1,240$ in $4$ years and $\text{Rs. }1,600$ in $10$ years at the same rate of simple interest. Find the sum.

Which among the following is called 'Laughing Gas' popularly?

India took Annual Plans from:

Who declared the Communal Award in 1932?

If $3$ mangoes are sold for the cost price of $4$ mangoes, then the profit is: