The doctors who plays football but do not play Cricketer can be represented by the area common to the triangle and the circle but outside the square. Such area is marked IV ’.
A square whose diagonal is 12√ 2cm is made base of the pyramid. if height of the pyramid is 15cm, then what is the total surface area of the pyramid.(...
The weight of a cubic metre metal is 1215 kg. It is melted and cast into a square rod of 9m length. A solid cube of maximum size is taken out from one e...
A metallic cylinder of height 14 cm and radius 6 cm is melted and reshaped into several cuboids of height 3 cm, length 2 cm and breadth 1 cm. If the tot...
The ratio of length to breadth of a rectangle is 5:4, respectively. Perimeter of rectangle is 144 cm. If each side of a square is 25% more than the brea...
A cuboidal box has dimensions of length = 18 cm, breadth = 15 cm, and height = 10 cm. If the breadth of the box is increased by 20% and its height is r...
Perimeter of a square is equal to perimeter of a rectangle, if area of square is 900 sq.cm and length of rectangle is four times that of breath. Find th...
The cost of fencing a rectangular field at the rate of Rs. 4/metre is Rs. 280. If the length of the field is 11 metres more than its breadth, then find ...
A hemispherical bowl of internal radius 9 cm, contains a liquid. This liquid is to be filled into small cylindrical bottles of diameter 3 cm and height ...
The difference between the length and breadth of a rectangle is 13 m. If its perimeter is 186 m, then its area is
A bus passes two bridges of length 500 m and 325 m in 90 seconds and 60 seconds respectively. The length (in m) of the bus is
