Question

A sold an article to B at a profit of 25% B sold it C at a profit of 20% if C paid Rs 1800 to B for the article, how many sum A paid while buying this article.​

Answer 1

Answer:

Let the cost price of article be Rs.C

Sale Price of A =

4

5

C

Sale Price of B =

4

5

C ×

10

9

Sale Price of C =

4

5

C ×

10

9

×

5

6

=Rs.27

Solving we get C=Rs.20

Thus A paid Rs.20 to buy this article

Answer 2

Answer:

first a soul of article is being and profit is 25% and sold is rupees si 20% and 8000b and 3000