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15.99% of 549.99 ÷ 11.17 = ? ÷ 20.15 => 16% of 550 ÷ 11 = ? ÷ 20 => 88 ÷ 11 = ? ÷ 20 => ? = 8 × 20 = 160
If the area of a triangle is 1690 cm2 and base: corresponding altitude is 4:5, then the altitude of the triangle is:
A cylindrical tank of radius 7 meters and height 10 meters is filled with water. Water is pumped out at the rate of 50 cubic meters per minute. How long...
If cot x – tan x = 3/2, then what will be the value of cot x + tan x?
A hemispherical bowl with an internal radius of 15 cm is full of liquid. This liquid will be filled in cylindrical bottles with a radius of 5 cm and a h...
A tank whose length, width and height are 20 metres, 18 metres and 10 metres respectively is completely filled with juice. If the juice costs Rs.4/m
The diameter of the base of a cylindrical drum is 28 cm and its height is 15 cm. The drum is full of water and the water from the drum is transferred to...
The perimeter of a floor a room is 36m. What is the area of four walls of the room, if its height is 6m?
If the base and height of a triangle are in the ratio of 2:5 and area is 125 cm2. Find its base and height.
In a rectangular floor of length and breadth of 16 metres and 7 metres, respectively, square tiles each of 2 metre edge length are to be laid. If the co...