Match List-I with List-II
Choose the correct answer from the options given below:
(A) Black rust: Caused by Puccinia graminis. (B) Yellow rust: Caused by Puccinia striformis. (C) Brown rust: Caused by Puccinia recondita. (D) Tikka disease of groundnut: Caused by Cercospora arachidicola.
The length, breadth and height of a storeroom are 14m, 5m and 8m respectively. If each box occupies 40 m3 of space, then how many boxes can b...
The value of tan2 θ + cot2 θ − sec2 θ cosec2 θ is:
Anil has purchased two adjacent plots - one is in rectangular shape and the other is in square shape and combines them to make a single new plot. The br...
A rectangular ground is 80 metre long and 60 metre broad. If two 20 metre wide paths one parallel to the breadth and one parallel to the length, of theÂ...
The sum of the total surface areas of two cubes is 2328 cm2. If the product of the length of their edges is 96 cm2, then find the ...
A rectangular ground is 90 metre long and 70 metre broad. If two 10 metre wide paths one parallel to the breadth and one parallel to the length, of theÂ...
Find the surface area of the smallest cube that can perfectly fit a sphere of volume 972Ï€ cm3 inside it. Â
A village having a population of 8000 requires 200 litres of water per head per day. It has a tank measuring 40 m `xx` 30 m `xx` 12 m. The water of this...
The height of a right circular cone is 35 cm and the area of its curved surface is four times the area of its base. What is the volume of the cone (in ...
A solid cylinder has the total surface area 231 sq.cm. If its curved surface area is of the total surface area, then the volume of the cylinder is
