Bhanu spends 30% of his income on petrol on scooter 10% of the remaining on house rent and the balance on food. If he spends Rs.300 on petrol then what is the expenditure on house rent? Select the correct option:  A) 2287  B) 70  C) 128  D) 797  E) 120
Given 30% (Income ) = 300 ⇒⇒ Income = 1000   After having spent Rs.300 on petrol, he left with Rs.700.   His spending on house rent = 10% (700) = Rs.70   Answer:70
<result>B</result>
Bhanu spends 30% of his income on petrol on scooter 10% of the remaining on house rent and the balance on food. If he spends Rs.300 on petrol then what is the expenditure on house rent?