Question
A person buys ten pens and eight pencils for 200. Price
of each pen is same and price of each pencil is same. If he could have bought five pens and twenty-four pencils of same types using the same amount, then what is the price of each pen in rupees ? ÂSolution
The correct answer is A
What order do the majority of stored food grain insect pests belong to?
Which of the following converts the reciprocating motion of the piston into rotary motion of the flywheel?
Deficiency of which vitamin is prominent in those persons who continuously eat ‘polished rice’?
World water day is celebrated on ____ every year.
__________is the fraction of water entering the soil that must pass through the root zone in order to prevent soil salinity from exceeding a specified v...
Parthenium hysterophorus (Congress grass) can be controlled by:
Maximum amount of rice is produced in which state in India?Â
Seed lot certificate colour is:
The cross elasticity of demand between two products is infinite, in case of:
Which of the following statement is incorrect?Â