Question

After paying 4 /5 of a bill 30 is still due what is the amount of bill.

Answer 1

Answer:

150

Step-by-step explanation:

Let,the bill be ₹x

According to question,

x - x ×4/5=30

or, x - 4x/5=30

or, 5x-4x/5=30

or, x/5=30

or, x=30×5

or, x=150