Question

If 20% of a number is 30, what is 80% of that same number?

Answer 1

Answer:

120

Step-by-step explanation:

let the no. be x

20% of x = 20 × x/100 =30

x = 30 × 100/ 20

x = 150

therefore x= 150

now 80% of 150 = 80×150/100 = 120