Question

12) The students of class VIII of a school donated Rs. 2401 in all, for Prime Ministers National
Relief Fund. Each student donated as many rupees as the number of students in the class. Find
the number of students in the class.
​

Answer 1

Answer:

2401

Step-by-step explanation:

Collection of money=Totel Marks of students

Rs2401 is collection of money = total marks

Total marks are 2401....

Hope this will satisfy you

Answer 2

${\huge{\fcolorbox{cyan}{lime}{\fcolorbox{yellow}{blue}{\sf{\color{yellow}{QuesTion:- }}}}}}$

The students of class VIII of a school donated £2401 in all, for Prime minister's National Relief Fund. Each student donated as many rupees as the number of students in the class. Find the number of students in the class.

$</p><p>{\huge{\fcolorbox{fuchsia}{lime}{\fcolorbox{yellow}{blue}{\sf{\color{yellow}{AnsWer:- }}}}}}$

Let X be the no. of students in the class + Total money donated by them.

$\implies \tt{x \times x = 2401}$

$\implies \tt{ {x}^{2} = 2401}$

$\implies \tt{ x = \sqrt{2401} }$

$\implies \tt{ x = 7 \times 7 \times 7 \times 7 }$

$\implies \tt{ x = {7}^{2} }$

$\implies \tt{ x = {49}}$

Number of students in class is 49.