The Global Birth Rate (crude) in the year 2020 is 17.98, according to the World Bank.
The length of a rectangle is twice its breadth. If its length is decreased by 6 cm and breadth is increased by 6 cm, the area of the rectangle is increa...
Perimeter of a square and circumference of a circle are in the ratio 6:11, respectively. If area of the square is 36 cm2, then find the radiu...
The diameter of a circle is 75 cm less than the circumference. What is the diameter of the circle in cm?
The volume of cone is 1689.6 cm3. If its height is 2.8 cm then find the radius of the cone.
The radius of a hemisphere is 6 cm. A cylinder with the same radius and height is placed inside the hemisphere. Find the volume of the remaining portion...
The perimeter of a rectangular field is 480 meters and the ratio between the length and breadth is 5:3. The area of the field is:
Total surface area of a right circular cylinder is 792π cm2. If the height of the cylinder is 3 cm less than its diameter, then find the dia...
A closed wooden box of uniform thickness has length, breadth and height 20cms, 16cms and 12 cms respectively. If the thickness of the wooden block is 2 ...
Two paths of width 5 metres are to be made in the centre of rectangular field such that they are perpendicular to each other. Find the area (in m2<...
If the perimeter of a rhombus is 2p units and the sum of the diagonals is m units, then find the area of the rhombus?
