Question

Sal sold furniture at 20% loss to ralph if ralph paid 900 rupees what was the cost price

Answer 1

Answer:

answer is rs 1125

Step-by-step explanation:

I hope it will help you

Answer 2

Answer:

cost price = 1125

Given:-

• loss 20%
• selling price = 900

To find:-

• cost price

Solution:-

here,

as we all know

$cost \: price \: = \frac{100}{100 - loss\%} \times selling \: price \\ \\ cost \: \: price \: = \frac{100}{100 - 20} \times 900 \\ \\ cost \: price = \frac{100}{80} \times 900 \\ \\c ost \: price = 1125$