a shop gives 20% discount. what would the sale price of a dress marked at rs 120
first we need to find out what is 20% of 120
so 20/100 x 120=24
now we know 20% of 120 is 24
so we substract it from 120
120-24=96
so the sale price is 96
a shop gives 20% discount. what would the sale price of a dress marked at rs 120
first we need to find out what is 20% of 120
so 20/100 x 120=24
now we know 20% of 120 is 24
so we substract it from 120
120-24=96
so the sale price is 96