2 answers:
Answer: 16875
Step-by-step explanation:
Let the price of the washing machine be x.
Since she loses 20% in the bargain, this implies that she sold it at (100% - 20%) = 80%.
Therefore, 80% of x = 13500
0.8 × x = 13500
0.8x = 13500
Divide both side by 0.8
0.8x/0.8 = 13500/0.8
x = 16875
Therefore, the price at which she bought the washing machine is 16875 rupees.
Answer:
hence, the price of washing machine is Rs.16,875
Step-by-step explanation:
selling price of washing machine = Rs. 13,500
loss percentage = 20 %
let the cost of washing machine be Rs. x
lost= 20% of Rs. x= 20/100 × x =x/ 5
13500 = x - x/ 5
13500 = 4x / 5
x = 13500×5 /4
rs. 16875
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