Question

A man spends 1/5 of his salary on food , 1/10 of his salary to rent his
house and 3/5 of his salary on clothes . He still has 18000 $ left . Find his
salary

Answer 1

Answer:

sorry please wait

I will be sending

Answer 2

Answer:

Let salary be x

Then,

(1/5 + 1/10 + 3/5)x + 18000 = x

LCM = 10

1/5 x 2/2 = 2/10

3/5 x 2/2 =6/10

(2/10+1/10+6/10)x + 18000 = x

(9/10)x + 18000 = x

x - 9/10x = 18000

10/10x - 9/10x = 18000

1/10x=18000

x= 18000x10=180000

His salary = Rs. 180000