Question
The Ministry of Culture launched 'VM Frames', a national
filmmaking competition, to mark the 150th anniversary of which national song?Solution
The 'VM Frames' competition was launched as part of the 150th anniversary of Vande Mataram, written by Bankim Chandra Chattopadhyay in 1875.
The area of the base of a right circular cone is 81π cm² and its height is 12 cm. What is the curved surface area (in cm2) of the con...
Perimeter of a square field is 100 meters and the area of a rectangular field is 40% more than that of the square field. Find the area (in m2...
The length of a rectangle is 7 cm more than the radius of a circle. The perimeter of the rectangle is 60 cm, and the ratio of its length to breadth is 7...
A cuboid has length 6 cm, breadth 5 cm and height 4 cm. What is its volume?
A and B together started a business with initial investment in the ratio of 3:5, respectively. The time-period of investment for A and B is in the ratio...
The area of the rectangular field is 480 m² and its perimeter is 88 m. Find how much percent less the breadth of the field is compared to the length of...
If the two adjacent sides of a rectangle are x cm and x – 10 cm and its perimeter is 76 cm then find its area?
The cross sectional area of a hemisphere is 2772 cm² and its volume is 19404 cm³. What is its radius?
The length is increased by 25%, breadth remains unchanged, and the height is reduced by 20%. Find the net percentage change in volume.
The area of a square is 26 sq. cm more than the area of a rectangle of length 13 cm and breadth 11 cm. What will be the area of incircle of the square?
