Math, asked by Niranjan11, 1 year ago

CD player sold at 10% profit, if sold for Rs 25 more profit will be 12% find cost price of CD player

Answers

Answered by Riya09
1
According to question,
112% is 25
100/112*25 =22.32 rs IS THE ORIGINAL PRICE

So, 110% of 22.32
110*22.32 / 100 = rs 24.55 is the cost price

Niranjan11: Please check this...if cost price is x, for Rs 25 profit, sp is 1.12x with 12% profit
We can write 1.1x+25=1.12x
.02x=25
X=1250
Cost price rs 1250/-
Riya09: Oh yes, you are right
Riya09: I misunderstood the question
Riya09: really Sorry for that
Riya09: So please report my answer
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