Gaurav spends 30% of his monthly income on food articles, 40% of the remaining on conveyance and clothes and saves 50% of the remaining. If his monthly salary is Rs. 18,400, how much money does he save every month ?
Correct Answer: Option A
Saving = 50% of (100 - 40)% of (100 - 30)% of Rs. 18,400 = Rs. (50 \(\div\) 100 \(\times\) 60 \(\div\) 100 \(\times\) 70 \(\div\) 100 \(\times\) 18400) = Rs. 3864.
Download our app for free and access thousands of MCQ questions with detailed solutions