The length of a rectangular garden is 16 metres and its breadth is 8 metres. Find the length of the diagonal of a square garden having the same area as ...
In what time would a Cistern be filled by three pipes whose diameter are 2cm, 8/3 cm and 4cm running together, where the largest pipe alone fill it in 1...
A giant circular wheel has a diameter of 49 metres. In how many revolutions will the wheel cover a total of 30.8 km?
If the length and breadth of a rectangle are in the ratio 4:3 and its perimeter is 28 cm, then the area of the rectangle (in cm²) is :
For a positive integer n, 25n – 52n is divisible by:
The perimeter of a rhombus is 50 m. If one of its diagonals is 7 m, then the area of the rhombus is
Find the circumference and area of a circle of radius 7 cm. Take π = 22/7.
The perimeter of 4 squares is 20 cm, 28 cm, 32 cm and 48 cm respectively. What will be the area of the square having perimeter equal to sum of edges of ...
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 cuboid of dimensions 18 cm × 12 cm × 10 cm is melted and recast into cubes of side 6 cm. How many cubes are formed?
