Math, asked by rishankchaudhar4, 1 day ago

By seling an article for Rs.450 , a person gains 20%. Find its cost price.

Answers

Answered by Nishantkumar232
0

Answer:

S.P = Rs. 450

P % = 20%

C.P

= S.P × 100/(100+P%)

= 450×100/(100+20)

= Rs. 22.50

Hence, Cost Price = Rs. 22.50

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