Question

question number 14 solve this

Answer 1

take the 72% as failed
take the 840 students as passed
take: 72/100 x 840
and get the  and

Answer 2

Answer:

Hii..

Here is your answer..

Solution:-

Discount=11℅

Cost price=45000

So,

Price before the discount=

Hence,

Prince before the discount=₹40050