Question

a man bought a certain number pf oranges ; out of which 13% are rotten.he gave 75% of the remaining in charity and still has 522 oranges left.find out how many had he bought?

Answer 1

let take the man have brought 'x' oranges
then,
x×(13/100) are rotten orange
therefore,
remaining apple=x-(13x/100)
                         =87x/100
now,
75 percent of this is=87x/100×75/100
                               =6525x/10000
atq,
    87x/100-(6525x/10000)=522
or,8700x-6525x/10000=522
or,2175x=5220000
or,x=5220000/2175⇒x=2400

Answer 2

Answer:

2400 answer

Step-by-step explanation:

hii friends,2400 answer