Question
Which of the following crop is biennial in
nature?Solution
Beet root – Beta vulgaris is biennial crop.
The surface area of a sphere is given as (12474/25) cm². Calculate the diameter of the sphere. (Use π = 22/7)
What will be the total surface area of a triangular pyramid whose sides are all 2 cm long?
A cylinder has a height of 14 cm and a radius of 7 cm. Find the total surface area.
- Find the height of a cone if its radius is 14 cm and curved surface area is 1320 cm².
The ratio between the length and the breadth of a rectangular park is 3 : 2. If a man cycling along the boundary of the park at the speed of 12 km/hour...
A rectangular ground is 65 metre long and 45 metre broad. If two 10 metre wide paths one parallel to the breadth and one parallel to the length, of the�...
Axar purchased several cubical boxes at Rs. 12 each and placed them into a cuboidal box that perfectly fits these cubes. The curved surface area of the ...
810 sweets were distributed equally among children in such a way that the number of sweets received by each child is 40% of the total number of children...
In a class of 50 students and 20 teachers, each student got gifts that were 24% of total number of students and each teacher got gifts that were 16% of ...
A spherical balloon has a radius of 7 meters. If the balloon is inflated and the volume increases by 4 times, what will be the new radius of the balloon?
