.The students of class VIII of a school donated Rs.9604 in all,
for the Prime Minister’s National Relief Fund. Each student
donated as many paise as the number of students in the
class.find the fee paid by each student and no of student in the
school
Answers
Answered by
2
Answer:
Here, Donated money = ` 2401
Let the number of students be x
Therefore donated money = x x x
According to question,
x^2=2401x
2
=2401
\Rightarrow x=\sqrt{2401}=\sqrt{7\times7\times7\times7}⇒x=
2401
=
7×7×7×7
\Rightarrow x=7\times7=49⇒x=7×7=49
Hence, the number of students is 49.
Step-by-step explanation:
Answered by
2
Step-by-step explanation:
It is given that each student donated as many rupees as the number of students of the class.
Number of students in the class will be square root of the amount donated by students of
the class.
The total amount of donation is Rs =9604
Number of students in class √9604
9604 = 2×2×7×7×7×7
√9604 = 2×7×7 = 98.
Hence the number of students in class is 98
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