Question
The 15th International Olympiad on Astronomy and
Astrophysics (IOAA) 2022 was held in __________.Solution
The 15th International Olympiad on Astronomy and Astrophysics (IOAA) 2022 was held in Georgia, from August 14 to 21, 2022.The IOAA aims to promote the growing interest of students in Astronomy and related STEM subjects.The Indian contingent bagged three gold medals and two silver medals.
The area of four walls of a room is 120 cm2. If the length and breadth of the room were equal and the height of the room is 5 cm, then what i...
Two sides of the triangle are 14.8 cm and 10 cm. If height of the triangle corresponding to 14.8 cm side is 8 cm find the area?
...A bus covers some distance at a certain speed. If a person covers one-third of that distance in triple time, then the ratio of the speed of the person t...
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 ...
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 paths of width 9 metres are to be made in the centre of rectangular field such that they are perpendicular to each other. Find the area (in m2<...
The area of a rectangle is 5/7 that of a square. The length of the rectangle is 20 cm and the breadth of the rectangle is 3/2 times that of the side of ...
The ratio of the length of a rectangle, breadth of the rectangle and the diameter of a circle is 10:9:7. If the area of the circle is 616 cm2...
The average of the areas of 2 similar triangles is 706.5 m2 whose perimeters are in the ratio of 6: 11. What is 20% of the difference (in m2)...
The volume of a solid cube is 729 m3. If whole cube is to be painted at a rate of Rs. 8 per m2, then what will be the cost of pain...