Question
The study of soil from the stand point of higher plants
is known as……………………….Solution
The study of soil from the stand point of higher plants is known as edaphology.
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...
The length of a rectangle is 64 cm. If the ratio of length to perimeter of the rectangle is 4:15, find the area of a circle whose diameter is 6 cm less ...
A cube of maximum possible volume is cut from a sphere of radius 5√3 cm. What is the ratio of the volume of a cube to that of the sphere?
A wire is moulded into a circle of radius 21 m. Then the wire is bent and shaped into a rectangle of length 36 m. Find the area of the rectangle thus fo...
- Among the following two shapes, which has a greater volume?
I) A cuboid measuring 4 cm × 6 cm × 12 cm
II) A cube with each side measuring 7 cm<... The dimensions of a rectangular park are 54 meters in length and 'b' meters in breadth. Given that the perimeter of the park is 168 meters, determine th...
A sphere is melted and recast into 8 smaller spheres of equal size. If the radius of the original sphere is 12 cm, find the radius of each smaller sphere.
- A square’s side length is equal to the radius of a circle, whose area is 2464 m². Determine the perimeter of the square.
- A garage has dimensions of 28 metres in length, 14 metres in breadth, and 10 metres in height. If each equipment unit needs 140 m³ of space, how many unit...
The diagonals of a rhombus are in the ratio of 3:5, and the difference between their lengths is 8 cm. Find its area.
