The Comptroller and Auditor General of India is appointed by the President of India. This appointment is made following the recommendation of the Prime Minister and in consultation with the Speaker of the Lok Sabha and the Chairman of the Rajya Sabha.
Perimeter of a square and circumference of a circle are in the ratio 9:11, respectively. If area of the square is 81 cm2, then find the radiu...
If the angular diameter of the sun is 20, how far from the eye a coin of radius 4.95 cm be kept to hide the sun?
If the area of square is 196 cm² and the breadth of rectangle is 25% more and the length is 40% more than the side of the square, then find the the a...
The base of a right pyramid is a square with diagonal 16 units. Its slant edge is 17 units. What is its vertical height?
If the volumes of two cubes are in the ratio 343:64, then ratio of their edges is
How many factors does the number 6718464 have?
If the length of a rectangle becomes double and its breadth becomes three-fourth, then find the percentage increase in its area.
Four circles of equal radii are described about the four corners of a square so that each touches two of the other circles. If each side of the square i...
In a department 30% of the employees are females. 40% of the male employees know English. The total number of employees who know English is 46%. Find th...
The base of a prism is a triangle with sides 9 cm, 12 cm, and 15 cm, and its height is 20 cm. Find the volume of the prism.
