Question

20 students live in a hostel.in the month of january ,rs.33000 were spent on food.find average daily expenditure on each student. ans is 53.20 pls solve step by step

Answer 1

TOTAL MONEY =33000
TOTAL STUDENTS = 20
SO EXPENSE ON EACH STUDENT
= 33000/20
= 1650
AS IT WAS FOR 31 DAYS SO ONE DAY IT WIIL BE
1650/31
_= 53.225 RUPEES

Answer 2

Answer:

Average daily expenditure on every student will be Rs 53.20

Step-by-step explanation:

Let the average daily expenditure in the month of January (31 days) on every student is Rs x.

So, per student expenditure for the month = Rs. 31x

Therefore, for 20 students total expenditure = Rs. 20×(31x)

= 620x

Since total expenditure of the students has been given as Rs. 33000

Therefore, 620x = 33000

x = $\frac{33000}{620}$

x = 53.2 Rs.

Therefore, average daily expenditure on every student will be Rs. 53.2

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