Find the number of shares received when the total investment is ₹45000 on a share of FV ₹45 and MV ₹60.
A ship sends sonar and receives an echo after 2 seconds. If the speed of sound waves in water is 1500 m/s, then the depth of the sea is
Which number comes next in the Arithmetic progression: 250, 500, 750, 1000?