If room is called house, house is called roof, roof is called floor, floor is called terrace,

Any one of the 5 persons can leave the cabin in 7 ways independent of other. Hence the required number of ways = 7 × 7 × 7 × 7 ×...

The palace is looking grand. The rooms are decorated by beautiful carpets and curtains. Fountains are running on the terrace. Sweet smell of roses and chameli are coming from the...

Western and central Himalayas

(b) In India, the problem of soil erosion is associated with deforestataion. Terace cultivation helps in less erosion of soil.

(c) a circular path

Price Floor: A price floor is the lowest legal price of a commodity at which it can be sold, fixed by the government. Price floors are used by the government...

This question is supposed to be done by the students themselves. However, if requested for an answer to this question in future, we will put it. Thanks.

Length of room = 4 m and breadth of room = 3 m 50 cm = 3.50 m Area of carpet = length x breadth  = 4 x 3.50 = 14m2

Length of floor = 5 m and breadth of floor = 4 m  = 5 m x 4 m = 20 m2  Now, Side of square carpet = 3 m  Area of square...

Number of square tiles = 12