Question

Arun spent 1 / 10 of his salary to pay the rent of his house,2/5 of his salary on the repair of

his car and another 15000 from his salary for the school fees of his children. He also
spent 21000 on some other items and he was left with 13000. Find his salary.
sent find​

Answer 1

Answer:

RS98000

Step-by-step explanation:

Let X be his total Salary

Sum of all the amount spent + left over amount should be equal to X.

X/10 + 2X/5 + 15000+ 21000+13000 = X

5X/10 + 49000 = X

X-5X/10 = 49000

5X/10 = 49000

X = 49000 * 10/5 = 98000.