Question

if selling price = 900 discount is 20℅ then find the marked price​

Answer 1

Step-by-step explanation:

marked price=900*100/80=900*5/4

=225*5=1125

Answer 2

Answer:

let the marked price be Rs x

$sp = x - ( \frac{20}{100} \times x)$

$900= x - \frac{x}{5}$

$900 = \frac{5x - x}5$

$900 = \frac{4x}{5}$

$x = 900 \times \frac{5}{4}$

$x = 1125$

The marked price is Rs 1125