Question

Mr.A sold an article to Mr.B at a profit of 2.5%. B sold the same to Mr.C at a loss of 10%. if C paid rupees 9.90 for it, how much did it cost A .​

Answer 1

Let the cost price of article be Rs.C

Sale Price of A = 45C

Sale Price of B =

45C × 109

Sale Price of C =

45 C × 109×56=Rs.27

Solving we get C=Rs.20

Thus A paid Rs.20 to buy this article.....!

Hope it helps you.....!

Answer 2

Step-by-step explanation:

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