Question

find the single discount which is equivalent to two successive discount of 40% 20%​

Answer 1

Answer:

40%

Step-by-step explanation:

if two discounts where both 20% they would give a 40% discount

Answer 2

let take 100rs as a principal

now 40%discoumt given=60

now 20% discount given on 60

so 12rs

so total money left is 48

so how many % discounts will given once time then customers has to pay rs 48 only

and is 62%