Albert Einstein proposed the theory of relativity, which revolutionized our understanding of space, time, and gravity.
A class has 48 students. On a specific day, only (3/8) of the students were present; the number of absentees on the same day would be:
If x4 + x2 y2 + y4 = 37 and x2 – xy + y2 = 5, then what is the value of xy ?
If the perimeter of rectangle is 56 cm and its length is 2 cm more than breadth then find its area?
The cost of fencing a rectangular field at the rate of Rs. 8/metre is Rs. 560. If the length of the field is 11 metres more than its breadth, then find ...
The breadth ‘b’ of a room is twice its height and half of its length. Find the length of the longest diagonal of the room
The angle of elevation of the top of a tower from a point on the ground which is 45 meters. away from the foot of the tower is 30°. The height of the t...
The length of a rectangle, area of which is 168 cm2, is equal to the radius of a circle of area 616 cm2. Find the perimeter of the...
A square is converted into a rectangle by increasing its length by 50 % and decreasing its width by 20%. Which of the following statements is true?
A Sales Executive gets a commission on total sales at 10%. If the sale is exceeded Rs.15,000 he gets an additional commission as a bonus of 5% on the ex...
The perimeter of a rectangle is 320 meters, and the difference between length and breadth is 80 meters. Find the area of the rectangle.
