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CBSE Class 7 Answered

juhi sells a washing machine for ₹13, 500 . she loses 20% . what was the price at which she bought it?
Asked by savenkumarpu1975 | 02 Mar, 2020, 08:07: PM
Expert Answer
 
Here, S.P = Rs. 13,500 and loss% = 20%
 
Let the cost price of a washing machine is Rs. x.
 
Loss% =  (loss/C.P)× 100
→ 20 = (x - 13500/x)× 100
→   x = Rs. 16875
Answered by Yasmeen Khan | 03 Mar, 2020, 10:58: AM
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