A rectangular water tank is open at the top. Its capacity is 24Cu.m.It’s length and breadth are 4m and 3m respectively. Ignoring the thickness of the material used for building the tank the total cost of painting the inner and outer surface of the tank at Rs. 10 per Sq.m is_________?

Related Mcqs:

The area of the largest circle that can be drawn inside a rectangle with sides 18cm and 14cm is_________?

A. 49 Sq.cm B. 154 Sq.cm C. 378Sq.cm D. 1078 Sq.cm...

The length of a rectangle is halved, while its breadth is tripled. What is the percentage change in area?

A. 25% increase B. 50% increase C. 50% decrease D. 75% decrease...

If the perimeter of a rectangular garden is 600 m, its length when its breadth is 100 m is________?

A. 650 m B. 600 m C. 200 m D. 300 m...

A big rectangular plot of area 4320 Sq.m is divided into 3 square shaped smaller plots by fencing parallel to the smaller side of the plot. However, some area of land was still left as a square plot could not be formed. So 3 more square shaped plots were formed by fencing parallel to the longer side of the original plot. Such that no area of the plot was left a surplus. What are the dimensions of the original plot?

A. 160m × 27m B. 240m × 18m C. 120m × 36m D. 135m × 32m...

If the diagonal of a square is doubled. How does the area of the square change?

A. Becomes fourfold B. Becomes threefold C. Becomes twofold D. none of the above...