Guttation refers to the exudation of water in liquid form from plants.
Find the mean proportion between (6 + √8) and (3 – √2).
In triangle ABC, the bisector of angle BAC cuts the side BC at D. If AB = 10 cm, and AC = 14 cm then what is BD : BC ?
The income of a person is Rs.15000 and his expenditure is Rs.11000. In the next year his income and expenditure are increased by 8% and 16% respectively...
If 2156 is added in a number then number become 344(4/9)% of itself. Find the original number?
If the volume of a cylinder is 196π and the ratio of radius to its height is 7:4 then find the curved surface area of cylinder?
Point (4, 5) is the centre of a circle. A point (9, 11) is lying on a circle. Find the area of the circle.
Pankaj gives 15% of her salary to his wife, 5% of the remaining amount to his children and 20% of the remaining to his parents. If Pankaj is left with R...
If the radius of a circle is given up to 15 times, how much of its perimeter will be the perimeter of the previous perimeter?
The circumference of a circle is 22 cm and the length of the rectangle is 3 times the radius of the circle. Find the area (in cm2) of the rec...
Perimeter of a square field is 160 meters and the area of a rectangular field is 30% more than that of the square field. Find the area (in m2...
