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To accommodate 20 more students the average is decreased by rupees 5. But total expenditure increased by Rs.400.

Find the total expenditure of the hostel now

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In a hostel there were 100students.

To accommodate 20 more

To accommodate 20 more

In a mens hostel, there were 95students.

To accommodate 30

To accommodate 30

In a hostel, Food was available for 2000 students for 54 day

In a hostel, there was food for 1000 students for onemonth.

The average expenditure of the hotel when there are 10 guest

There are 44 students in a hostel, due to the administration

Average age of students of an adult school is 40years.

120 n

120 n

Three math classes: X, Y, and Z, take an algebratest.

The av

The av

Three math classes: X. Y, and Z, take an algebratest.

The av

The av

The price of commodity X increases by 60 rupees every year,