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The Asian Development Bank (ADB) has approved a $200 million loan to improve the quality, efficiency, and reliability of power supply in Uttarakhand, India. This project will help Uttarakhand in achieving its goal of providing 24x7 power to its residents and transitioning to the use of clean energy.
If the numerical value of the circumference of a circle is half the numerical value of its area, then the radius of the circle is:
What is the difference between (in m2) the area of a circular field of radius 28 metres and area of a rectangular piece of land having its di...
The ratio of length to breadth of a rectangle is 5:4, respectively. Perimeter of rectangle is 288 cm. If each side of a square is 25% more than the brea...
A closed wooden box of uniform thickness has length, breadth and height 20cms, 16cms and 12 cms respectively. If the thickness of the wooden block is 2 ...
The area of a square is given as 3025 cm², and the ratio between the side of the square and the length of a rectangle is 11:10. ...
The perimeter of a rectangle is 50% more than perimeter of a square of side 25 cm. If the length of rectangle is 100% more than side of square then fin...
The length of a plot is six times its breadth. A playground measuring 300 square metres occupies half of the total area of the plot. What is the length ...
A right circular cylinder having total surface area of 44352 cm2 is immersed in a vessel completely filled with water. If the height of the c...
The ratio of the height of a room and its semi-perimeter is 2:5. The cost of applying 50cm wide paper at the rate of Rs 8/meter on the remaining walls e...
A hollow cylindrical tube 20 cm long is made of iron and its external and internal diameters are 8 cm and 6 cm respectively. The volume (in cubic cm) of...