There was a hike in petrol price by 12%. By how much percentage should a person decrease his petrol consumption so that there is no change in his expenditure on petrol?

examrobotsa's picture
Q: 75 (CAPF/2024)
There was a hike in petrol price by 12%. By how much percentage should a person decrease his petrol consumption so that there is no change in his expenditure on petrol?

question_subject: 

General Knowledge

question_exam: 

CAPF