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सदाचार का अर्थ होता हैं अच्छा व्यवहार इसका विलोम होगा दुराचार जिसका अर्थ होता हैं बुरा व्यवहार
The mean proportional of a and b is c. What is the mean proportional of a2 c and b2 c?
The ratio of length to breadth of a rectangle is 7:8. If the sum of the length and breadth of the rectangle is 45 cm, then find the area (cm2...
Angle bisectors of Q and R meet at point S, inside the triangle PQR. If angle QSR = 118˚ , then the measure of angle P is:
A rectangular tank is 50 meter long and 29meter deep. If 1000 cubic meters of water be drawn off the tank, the level of the water in the tank goes down ...
The outer radius of a hollow metallic spherical ball is 15 cm while the thickness of the metal used to make it is 12 cm. Find volume of the metal used i...
There is a carpet of length 20 m. How many small pieces of carpet, each of length 4 m, can be cut out of it?
The radius of the base of a cylindrical tank is 5 metres. If eight times the sum of the areas of its two circular faces is four t...
The length of a rectangle is extended by 26%, while its width is reduced by 26%. What is the percentage change in the area of the rectangle as a result ...
A cylindrical tank has a radius of 8 meters and a height of 12 meters. If the tank is filled with water, how much time will it take to fill the tank com...