Income and expenditure of a person are in the ratio 9 : 8. If the income of the person is Rs. 36000, then find his savings?	Answers:
A) 2000
B) 3000
C) 4000
D) 5000
E) 6000
Let the income and the expenditure of the person be Rs. 9x and Rs. 7x respectively.   Income, 9x = 36000   =&gt; x = 4000   Savings = Income - expenditure   = 9x - 8x = x   So, savings =Rs.4000.   Answer: 4000
<result>C</result>
Income and expenditure of a person are in the ratio 9 : 8. If the income of the person is Rs. 36000, then find his savings?