Question

90 points question !!!!
Atul is earning 10% more than his brother Amit. Find by what percent Amit's income is less than Atul's income.

Answer 1

Step-by-step explanation:

let the income of Amit be x

income of Atul is x+10%

so, income of Amit less than Atuls income is x-x+10%

Answer 2

Answer:

9.09%

Step-by-step explanation:

Let the income of his brother Amit be 100.

It is said that,

Atul is earning 10% more than Amit.

= 10% of 100

= (10/100) * 100

= 10

Therefore, Atul's income = 100 + 10 = 110.

% by which Amit's income is less than Atul's income :

= {(110 - 100)/110} * 100

= {(10/110)} * 100

= 9.09%

Therefore,

Amit's income is 9.09% less than Atul's income.

Hope it help!