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The National Cadet Corps (NCC), the youth wing of the Indian Armed Forces and the largest uniformed youth organisation in the world, is observing the 73rd anniversary of its raising on, November 28, 2021.
The perimeter of a rhombus is 60 m and its height is 5 m. Its area is:
The perimeter of a rectangle is 230 meters, and the difference between length and breadth is 15 meters. Find the area of the rectangle.
Ratio of length to width of a rectangular field is 2:3. If the perimeter of the field is 380 metres, then find the area (in m2) of the field.
A girl spent 20% of her monthly income on clothing. Of the remaining, she spent on travel and food in the ratio of 3:2. If the difference of the income ...
A giant circular wheel has a diameter of 14 metres. In how many revolutions will the wheel cover a total of 16.5 km?
0.3̅2̅ + 0.54̅8̅ - 0.1̅9̅ is equal to :
Each side of square ‘A’ is 5 cm less than that of square ‘B’. The perimeter of a rectangle is 2 times the difference of the perimeters of the tw...
The sum of the perimeters of a square and a rectangle is 120 metres. If the sum of the length and breadth of the rectangle is 28 cm, then find the area ...
A solid cone is placed inside a solid hemisphere, both having the same radius and height. If the volume of the cone is 150 cm³, find the total volume o...