Question
If the student scores 25% marks then he is failed by 150
marks. But if he scores 55% marks then he is passed with 180 marks. Find the passing percentage?Solution
The curved surface area of a hemisphere is 72π cm2, then its radius is:
What will be the volume of a cuboid if its length is 17.5 cm, width is 10 cm, and height is 20 cm?
A hemisphere has a total surface area of 604.8 cm². Calculate the volume of a sphere that has the same radius as the given hemisphere. (Take π = 3.15)...
The perimeter of a rectangular field is 480 meters and the ratio between the length and breadth is 5:3. The area of the field is:
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The base of a triangular field is 400 metres and its height 250 metres. Find the area of the field and also calculate the charges for supplying water to...
Length and breadth of a rectangle are in the ratio 5:4. If the perimeter of the rectangle is 52 cm more than the length of the rectangle, then find the ...
A right circular cylinder having diameter 21 cm & height 38 cm is full of ice cream. The ice cream is to be filled in cones of height 12 cm and diameter...
Perimeter of a square shaped plot is 96 metres and the area of a rectangular plot is 65% more than that of the square shaped plot. Find the area (in m
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