Among the following states, the literacy rate is highest in
By selling 45 lemons for Rs 40, a man loses 20%. How many should he sell for Rs 24 to gain 20% in the transaction ?
TRAI, the name which we read very often in the newspapers, is a regulatory body associated with which of the following sectors
A is three times as old as B. C was twice-as old as A four years ago. In four years’ time, A will be 31. What are the present ages of B and C ?
Damage to hearing is caused by sounds which exceed
If the base of a pyramid is a square of 6cm side and its slant height is 5cm. Find its slant surface area.
How many pairs of letters are there in the word ‘PRESENTMENT which have as many letters between them in the word as in the alphabet ?
In a mens hostel, there were 95 students. To accommodate 30 more students the average is decreased by rupees 5. But total expenditure increased by Rs.500. Find the total expenditure of the hostel now ?
Which of the following is not a vector quantity?
Solution Manager is able to