English

A School Collected Rs 2304 as Fees from Its Students. If Each Student Paid as Many Paise as There Were Students in the School, How Many Students Were There in the School? - Mathematics

Advertisements
Advertisements

Question

A school collected Rs 2304 as fees from its students. If each student paid as many paise as there were students in the school, how many students were there in the school? 

Solution

Let S be the number of students.
Let be the money donated by each student.
The total contribution can be expressed by (S)(r) = Rs 2304
Since each student paid as many paise as the number of students, then r = S.Substituting this in the first equation, we get:
S x S = 2304
S2 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 3
S2 = (2 x 2) x (2 x 2) x (2 x 2) x (2 x 2) x (3 x 3)
S = 2 x 2 x 2 x 2 x 3 = 48
So, there are 48 students in total in the school.

shaalaa.com
  Is there an error in this question or solution?
Chapter 3: Squares and Square Roots - Exercise 3.4 [Page 38]

APPEARS IN

RD Sharma Mathematics [English] Class 8
Chapter 3 Squares and Square Roots
Exercise 3.4 | Q 10 | Page 38

Video TutorialsVIEW ALL [1]

Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×