Question

If selling price is tripled, the profit quadruple. Find the profi percent
(A) 100
(B) 200
(C) 300
(D) 400​

Answer 1

Answer:

(B) 200

Step-by-step explanation:

step by step explanation

Answer 2

Answer:

Answer is option (a) 100

Explanation:-

Let the C.P be Rs.100 and S.P be Rs.x, Then

The profit is (x-100)

Now the S.P is doubled, then the new S.P is 2x

New profit is (2x-100)

Now as per the given condition;

=> 3(x-100) = 2x-100

By solving, we get

x = 200

Then the Profit percent = (200-100)/100 = 100

Hence the profit percentage is 100%

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