The ratio of the volumes of two cubes is 729 : 1331. What is the ratio of their total surface areas?

Related Mcqs:

The ratio of the length and the breadth of a rectangle is 4 : 3 and the area of the rectangle is 6912 sq cm. Find the ratio of the breadth and the area of the rectangle?

A. 1 : 96 B. 1 : 48 C. 1 : 84 D. 1 : 68...

There are two circles of different radii. The area of a square is 196 sq.cm, whose side is half the radius of the larger circle. The radius of the smaller circle is three-seventh that of the larger circle. What is the circumference of the smaller circle ?

A. 12 π cm B. 16 π cm C. 24 π cm D. 32 π cm...

The radius of a wheel is 22.4 cm. What is the distance covered by the wheel in making 500 resolutions.

A. 252 m B. 704 m C. 352 m D. 808 m...

The dimensions of a room are 25 feet * 15 feet * 12 feet. What is the cost of white washing the four walls of the room at Rs. 5 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each?

A. Rs. 4800 B. Rs. 3600 C. Rs. 3560 D. Rs. 4530...

An order was placed for the supply of a carper whose length and breadth were in the ratio of 3 : 2. Subsequently, the dimensions of the carpet were altered such that its length and breadth were in the ratio 7 : 3 but were was no change in its parameter. Find the ratio of the areas of the carpets in both the cases.

A. 4 : 3 B. 8 : 7 C. 4 : 1 D. 6 : 5...