Math, asked by mostafizur63, 11 months ago

Profit after selling an item for rs 425 is the sell as loss after selling for rs 355.the cost of the article

Answers

Answered by tinu21
11
HEY FRIEND HERE YOUR ANSWER

let the cost price of an article=x rs.

selling price of an article=425 rs

profit=selling price-cost price

=425-x

in 2nd case

selling price of an article=355 rs

loss=cost price- selling price

=x-355

according to the condition

profit=loss

425-x=x-355

put constant terms on one side and variables on other side

x+x=355+425

2x=780

dividing both sides by 2

2x/2=780/2

x=390 rs

cost price of an article=390 RS.


I HOPE IT'S HELP YOU

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