Continue with your mobile number
The census 2011 shows that in rural India only 56 per cent households have an electricity connection and 43 per cent still use kerosene. About 85 per cent of the rural households use bio-fuels for cooking. Tap water availability is limited to only 31 per cent rural households. About 69 per cent of the population drinks water from open sources such as wells, tanks, ponds, lakes, rivers, canals, etc. Access to improved sanitation in rural areas was only 30 per cent.
Due to economic surge the price of eggs suddenly reduced by 40%. This enabled a woman to buy 64 more for $30. Then the reduced price per dozen is :
The perimeter of a rectangle of length 2(x + 5) cm and breadth 2(x + 2) cm is double the perimeter of a square of area 324 cm². Find the area of the re...
The area of the floor of a cubical room is 49m². The length of the longest rod that can be kept in the room is
The breadth of a rectangle is increased by 10 cm, it will become twice the length of the rectangle. If the new perimeter is 336 cm, then find the origin...
If the perimeter of rectangle is 48 cm and its length is 4 cm more than breadth then find its area?
Length of a rectangle is equal to the side of a square. If area of the square and rectangle is 529 m2 and 299 m2, respectively the...
A sphere is melted to form 81 identical cylinders. If radius of each cylindrical is 1/3rd of the radius of sphere and height of each cylinder...
If the ratio of the heights of two cones is 1: 4 and the diameters are in ratio 4: 5 then what is the ratio of their volumes?
The base of a right prism is a regular hexagon of side 5 cm. If its height is 12 √3 cm, then its volume (in cm²) is:
A giant circular wheel has a diameter of 28 metres. In how many revolutions will the wheel cover a total of 11 km?