Question
The speed of a boat in still water is 10 kmph. It covers
a distance of 60 km downstream in 5 hrs. The speed (in kmph) of the stream isSolution
A rectangular lawn 35m x 40m has two roads each 4metres wide, running in the middle of it, one parallel to the length and the other parallel to the brea...
The length of the rectangle is triple its breadth. If the perimeter of the rectangle is 120 m, then find the area (in m2) of the rectangle.
The sum of the radius and height of a cylinder is 42m. The total surface area of the cylinder is 5544 m². What is the volume of the cylinder?
Two sides of the triangle are 14.8 cm and 10 cm. If height of the triangle corresponding to 14.8 cm side is 8 cm, find the area?
...A rectangular lawn 25m x 30m has two roads each 6 metres wide, running in the middle of it, one parallel to the length and the other parallel to the bre...
How do you calculate the lateral surface area of a right circular cone if its diameter is 12 cm and its height is 8 cm?
The circumference of a circle is 33 cm and the length of the rectangle is 4 times the radius of the circle. Find the area (in cm2) of the rec...
Area of a rectangle is equal to the total surface area of a hemisphere having volume 3456 cmÂł . Find the perimeter of the rectangle if its length is 12...
The area of four walls of a room is 120 cm2. If the length and breadth of the room were equal and the height of the room is 5 cm, then what i...
Mr. Vivek divides Rs. 1703 such that 4 times the 1st share, thrice the 2nd share and twice the third share amount to the same. Then the value of the 2nd...
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