According to the World Happiness Report 2024, India is ranked 126th among 146 countries. This ranking indicates a relatively low level of happiness, placing India among the less happy nations globally. The report evaluates countries based on various parameters, including GDP per capita, social support, life expectancy, freedom to make life choices, generosity, and perceptions of corruption
The difference between the length and breadth of a rectangle is 13 m. If its perimeter is 186 m, then its area is
Mohini's Biology test had 250 questions i.e. 20 Macromolecules, 60 Homeostasis and 70 Immunology questions. Although she answered 70% of the Macromolecu...
If a wheel covers a distance of 1760 m in 80 rotations, then the diameter of the wheel is?
A well 20m in diameter is dug 14m deep and the earth taken out is spread all around it to a width of 5m to form an embankment. The height of the embankm...
In the given figure, a circle is inscribed in Δ PQR, such that it touches the sides PQ, QR and RP at points D, E, F, respectively. If the lengths of th...
The volume of a conical tent is 1232m3 and the area of its base is 154m2. Find the width of the canvas required to build the tent....
The radius of the base of a conical tent is 9 m and its height is 12 m, Find the cost of the material needed to make it if it costs ₹120 per π m².
The length of a rectangle and the side of a square are in the ratio of 6:7, respectively. The breadth of the rectangle is 33(1/3)% less than its length....
Two third part of cylinder is full of water. When we tilt the cylinder in such a way that the water becomes diagonal shape, in this process 87.5 litre o...
The area of four walls of a room is 168 cm2. If the length and breadth of the room were equal and the height of the room is 7 cm, then what i...
