Question

A man buys a phone at a discount of 20%. What is the price of the phone if he payed Gh¢250​

Answer 1

Answer:

rs. 312.5

Step-by-step explanation:

let the list price be x

discount = 20%

then, 20% of x

= 20/100 × x

= 1/5x

total payed = x-1/5x

= 5x-x/5

= 4x/5

according to the question

4x/5 = 250

x = 250×5/4

= 312.5

so list price is rs. 312.5

thankyou

myself Ashakiran from class 8th