The length, breadth and height of a room are 12 m, 15 m, and 18 m respectively. Determine the longest tape which can measure all the three dimensions of the room exactly?

The length, breadth and height of a room are 12m, 15m and 18m respectively. Determine the length of longest stick that can measure all the dimensions of the room in exact number of times ?

The length , breadth and thickness of a rectangular sheet of metal are 4.234 m, 1.005 m, and 2.01 cm respectively. Give the area and volume of the sheet to correct significant figures.

The length and breadth of a rectangular field is 60m and 45m respectively: Find its perimeter and the area?

If the length and breadth of a rectangular garden are 27/2 and 15/2 m respectively then find the area of the garden.

The length and breath of a room are 6m and 4m respectively. how many square meters of carpet is required to completely cover the floor of the room? if the carpet cost ₹240 a squate meter, what will be the total cost of completely covering the floor?

The length and breadth of a rectangular field are 22.5 m and 14.5 m respectively. Find the cost of fencing its four sides at the rate of Rs. 6 perimeter.

Find the surface area of a cuboid whose length, breadth and height are 15cm,12cm and 10cm respectively.

Inner part of a cupboard is in the cuboidical shape with its length, breadth and height in the ratio 1: sqrt(2):1 . What is the angle made by the longest stick which can be inserted cupboard with its base inside?

Two wires made of the same material have lengths 3 m & 4 m and masses 18 gm and 16 gm respectively. When they are subjected to the same force, then the ratio of their elongations is