There were 35 students in a hostel. If the number of the students is increased by 7, then the expenses of the average expenditure per head diminishes by Rs.1. the original expenditure of mess per day was
(a) Rs.400 (b) Rs.420 (c) Rs. 432 (d) Rs.442
Question ID - 50687 | SaraNextGen Top Answer There were 35 students in a hostel. If the number of the students is increased by 7, then the expenses of the average expenditure per head diminishes by Rs.1. the original expenditure of mess per day was
(a) Rs.400 (b) Rs.420 (c) Rs. 432 (d) Rs.442
There were 35 students in a hostel. If the number of the students is increased by 7, then the expenses of the average expenditure per head diminishes by Rs.1. the original expenditure of mess per day was
(a) Rs.400 (b) Rs.420 (c) Rs. 432 (d) Rs.442
1 Answer
127 votes
Answer Key / Explanation : (b) -
Let the original expenditure of the mess per day be Rs. 
Then, new expenditure 
Rs. (
127 votes
Answer Link
127