Marked price of an article is Rs.220 more than its cost price. If profit earned is equal to the discount given then find the profit earned?
According to the question, => CP + P = MP – D => P + D = MP – CP => 2P = 220 => P = 110
Ms. Hema invests Rs. 8000 for six months at 20% per annum compounded quarterly. The total amount she gets after 6 months is :
The length of the side of a cube is 5.6 cm. What is the volume of the largest sphere that can be taken out of the cube?
A man distributes 10%, 18% and 22% of his salary into his three children who spend 40%, 60% and 25% of that amount respectively. The difference between ...
On a rectangular wall of length 23 metres and height 22 metres, there is a window in the shape of triangle surmounted on a square. If the base of triang...
If √̅1̅2̅-̅2̅√̅3̅5̅ + √̅8̅+̅2̅√̅1̅5̅ = √a + √b, where a and b are positive integers, then the value o...
The side of a square is equal to the diameter of a circle. The area of a square is 196 sq cm. what is the area of the circle?
The perimeters of two similar triangles, ∆ PQR and ∆ XYZ are 48 cm and 24 cm respectively. If XY = 12 cm. then PQ is:
The lateral surface area of a cube is 256 cm2 . The length of a cuboid is 50% more than the side of the cube. The breadth of the cuboid is 5 ...
The volume of cone is 1267.2 cm3. If its height is 2.1 cm then find the radius of the cone.
The perimeter of a rectangular field is 42 metres and its area is 108 m2 . What is the length of the diagonal of this field?
