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In a class some of the students are planned for a picnic,each student collect the money twice their number .If the total amount is Rs.7200/- then find the each person share?
Given that each student collect money twice their number .to find each person share total amount is equal to twice their number7200=2nn=7200/2n=3600
Let there are n students hence 2n + 2n +2n +2n ….....n times = 7200 2 n^2 = 7200 n^2 = 3600 n = 60 rupees hence per student share is 120 rupees
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