the students of class 8th of school donated rs 2025 in all for blind relief fund each student donated as many rupees as the number of students in the class find the number of students in the class
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Total Donation by class 8th students is ₹2025
Let there be ‘x’ students in class 8
So each student donates ‘x’ rupees
(Given)
Thus, the eqn is
x*x = 2025
x^2 = 2025
Thus
x = ₹45
Thus there 45 students in class each donating ₹45/-
Let there be ‘x’ students in class 8
So each student donates ‘x’ rupees
(Given)
Thus, the eqn is
x*x = 2025
x^2 = 2025
Thus
x = ₹45
Thus there 45 students in class each donating ₹45/-
Answered by
11
QUESTION :-
the students of class 8th of school donated rs 2025 in all for blind 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 :-
- Let the number of student be x
- Then , each student donated rs x
Total donation = rs x × x
➙ rs 2025 = rs x²
➙ 2025 = x²
➙ 3 × 3 × 3 × 3 × 5 × 5 = x²
➙ 3 × 3 × 5 = x²
➙ 45 = x
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