Question

siva spends 78% of his monthly income.If he saves 7700 per month,what his monthly salary?

Answer 1

Step-by-step explanation:

Let the monthly salary be x &

Siva spends 78% of x

Salary = Spending + Saving

x = 78% of x + 7700

x = 78x/100 + 7700

x - 78x/100 = 7700

22x/100 = 7700

x = (7700×100)/22

x = 35000