Question

Difficult level questions of percentage?

Answer 1

Answer:

B/A = A/ (A+B)

→Assume, B = Ax (B is some percent of A. So consider that some percent as ‘x’.)

→Ax/A = A/(A+Ax)

→X=1/(1+x)

→X^2+ X -1 = 0

→Solving the above equation, we get 0.62(consider only positive terms),

So the answer is 62%.

Step-by-step explanation:

hope it will help you

Answer 2

Answer:

Step-by-step explanation:

Q1. Two friends, Akash & Beenu had some candies each. One of them had 15 candies more than the other. The candies with Akash was 60% of the total candies with them. How many candies did each have?

A. 40, 25B. 47, 32C. 45, 30D. 49, 34