Question

The cost price of 20 articles is the same as the selling price of x articles.The value of x is
(given profit =20%)

Answer 1

Step-by-step explanation:

Let C.P. of each article be Rs. 1

C.P. of x articles = Rs. x

S.P. of x articles = Rs. 20

Profit = Rs. (20-x)

Therefore,

x

20−x

×100=25

2000−100x=25x

125x=2000

x=16

Answer 2

Answer:

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