Question

Question 6
On selling a washing machine in ₹13500, Juhi bears a loss of 20%. What was the cost price of washing machine ?

Answer 1

Answer:

cost price of washing machine is 16875

Given:-

• selling price of washing machines=13500
• loss = 20%

To find:-

• cost price of washing machine

Solution:-

here,

as we all know

the formula of s.p

$selling \: price \: = \frac{100 - loss\%}{100} \times cost \: price \\ \\ put \: all \: the \: value \\ \\ 13500 = \frac{100 - 20}{100} \times c.p \\ \\ 13500 = \frac{80}{100} \times c.p \\ \\ c.p = \frac{13500 \times 100}{80} \\ \\ c.p = 16875$

hence,

cost price of washing machine is 16875