Continue with your mobile number
It is an annual Human Development Index report published by the Human Development Report Office of the United Nations Development Programme (UNDP).
A, B, and C together can do a work alone in 12 days, 18 days, and 54 days respectively. A alone starts the work and work for 3 days and leaves the work,...
Find the sum of areas of surfaces of an open chalk box that is in the shape of Cuboid.
Statement I: Sum of all three dimensions of the chalk ...
I). 3p 2 – 13p + 12 = 0
II). 4q 2 + 3q – 7 = 0
Given a mixture of 234 liters consists of water and milk in the ratio of 21:5. If 1/2 of this mixture is removed and replaced wit...
A certain sum of money becomes Rs. 1900 in 1 year and 2600 in 3 years at certain rate of simple interest. Find the sum of money invested.
A spherical metallic shell with 6 cm external radius weighs 6688 g. What is the thickness of the shell if the density of metal is 10.5 g per cm3
A woman is 4 times as old as her daughter. In 8 years, the woman will be twice as old as her daughter. What are their current ages?
I. x2 + 31x + 238 = 0
II. 2y2 + 70y + 612 = 0
A cylindrical tank with height 14 m and diameter 6 m is 3/5th full. Find the volume of water in the tank.
The cost price of 21 mangoes is Rs.200. Because of bad quality of mangoes, the shopkeeper has to sell mangoes at a loss that is equal to selling price o...