Question
A 460 litre of mixture contains milk and water in the
ratio 11:12. How much milk must be added to the mixture so that it contains milk and water in the proportion of 3:2. (In liters)ÂSolution
The correct answer is D
A box has 80 Red, 40Blue and 40 Black Balls. 25% of Red Balls and 50% of Blue Balls are taken away, percentage of Black balls at present is
A pyramid has a square base with a height of 12 cm. Each of the pyramid's faces is an equilateral triangle, and the area of each face is 64√3 cm². Fi...
If the radius of a spherical ice cream scoop is 10 cm, then find the volume (in cm³) of the ice cream scoop. (Use π = 3.14)
If the area of a rhombus is 14504 m² and the ratio of the diagonals is 37:49 then find the length of the shorter diagonal.
Angle bisectors of Q and R meet at point S, inside the triangle PQR. If angle QSR = 116Ëš , then the measure of angle P is:
A rectangular field is 35 m long and 24 m wide. Find the cost of levelling it at Rs. 8 per square metre.
In a rectangle, the ratio of length and breadth is 3:2 and its perimeter is 240 cm, then what the area of the rectangle?
A cube has edge 13 m. Find its length of diagonal, surface area and volume.Â
Determine the base length of an isosceles triangle with an area of 288 cm² and an altitude measuring 36 cm.
- The side of a square is 33⅓% less than the length of a rectangle whose area is 1800 cm² and breadth is 40 cm. What is the perimeter of the square?
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