If a point (x, y) in a OXY plane is equidistant from (-1, 1) and (4, 3) then:

The population of a city is 250 thousand. It is increasing at the rate of 2% every year. The growth in the population after 2 years is:

Sum of first 15 multiples of 8 is:

A box contains 24 marbles, some are green and others are blue. If a marble is drawn at random from the jar, the probability that it is green is \(\frac{2}{3}\). The number of blue marbles in the jar is:

A rod of 2 cm diameter and 30 cm length is converted into a wire of 3 metres length of uniform thickness. The diameter of the wire is:

The table shows the daily expenditure on food of 25 households in a locality: Rs. | 100-150 | 150-200 | 200-250 | 250-300 | 300-350 Households | 4 | 5 | 12 | 2 | 2 The mean daily expenditure on food is:

Two straight poles of unequal length stand upright on a ground. The length of the shorter pole is 10 metres. A pole joins the top of the two vertical poles. The distance between the two tops is 5 metres. The distance between the poles along the ground is 4 metres. The area thus,…

The value of k for which kx + 3y - k + 3 = 0 and 12x + ky = k, have infinite solutions, is:

Pipe A can fill a tank in 10 hours and Pipe B can fill the same tank in 12 hours. Both the pipes are opened to fill the tank and after 3 hours Pipe A is closed. Pipe B will fill the remaining part of the tank in: