If the length and the perimeter of a rectangle are in the ratio of 3 : 20, then its length and breadth will be in the ratio of :

The perimeter of a rectangular park is 5 km 474 m. If its length is 1 km 782 m, then its breadth is :

A hall is 42 m long and its breadth is 1/3 of length. Its floor is to be covered with tiles of 50 cm length and 30 cm breadth. Required number of tiles will be :

The perimeter of a rectangular park is 5 km, 474 m. If its length is 1 km 782 m, then its breadth is

The length of a rectangular hall is twice of its breadth. If the area of the hall is 338 sq. metre, then its perimeter is

The side face of a cuboid is a square having an area of 64 cm² and the longer edge in each of the four rectangular faces is of length 15 cm. The area of each rectangular face in cm² is

The length of a field is 600 m. If the breadth is 500 m, the area of rectangular field in hectares is

If the perimeter of a rectangle is 32 cm and its length is 9 cm, then the breadth of the rectangle is

Half the perimeter of a rectangular garden, whose length is 4 m more than its width is 36 m. Length of the garden will be-

If the length and breadth of a rectangular plot are increased by 50% and 20% respectively, then how many times will its new area be from the original area?

Diagonal of a rectangular field is 17 metres and perimeter is 46 metres, then the area of the field will be: