Question

The sum of 15% of a positive number and 10% of the same number is 70. Find the
number?​

Answer 1

Answer :-

280.

Explanation :-

Given :

• The sum of 15% of a positive number and 10% of the same number is 70.

To Find :

• The Number.

Solution :

Let the number of x.

According to the Question,

15% of x + 10% of x = 70.

⇢ (15x + 10x)/100 = 70.

⇢ 25x/100 = 70.

⇢ x/4 = 70.

⇢ x = 280.

Therefore, The Number = 280.