Part IV of the Constitution of India (Article 36–51) contains the Directive Principles of State Policy (DPSP). These principles aim at ensuring socio-economic justice to the people and establishing India as a Welfare State.
A solid spherical gold ball having a radius of 10 cm is melted to form smaller balls of radius 5 mm each. Find the number of such...
Raman gave a certain amount to his son Ritesh for buying some pens and pencils. With this amount Ritesh can purchase either 10 pens or 30 pencils. Rites...
A cylinder has a radius of 4 cm and a height of 10 cm. A cone with the same radius is placed inside the cylinder, touching the bottom and the sides. If ...
Sum of first 10 terms of a GP is equal to the sum of the first 12 terms in the same GP. Sum of the first 15 terms is 31, what is the third term in the GP?
In triangle ABC, AD is the angle bisector of angle A. If AB = 8.4 cm and AC = 5.6 cm and DC = 2.8 cm, then the length of side BC will be:
If the area of a square field is 256 m2, then find the diagonal of the square field.
A hollow cylinder is made up of steel. the difference in its outer and inner curved surface area is 132cm2.Height of cylinder is 21 cm and su...
The height of a right circular cone is 18 cm. If the volume of the cone is 4158 cm³, find the ratio of the height of the cone to...
The area of a rectangular field is 252 square meters, and the ratio of its length to its width is 9:7. What is the perimeter of the field?
