a man distributed rs 100 equally among his friends. if there had been 5 more friends , each would have received re 1 less . how many friends had he
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Answered by
7
Step-by-step explanation:
sorry. I'm not understanding this question
Answered by
9
let number of friends be x
then each will get100/x
when more friends came
100/x+5
according to the question
100/x-100/x+5=1
100(x+5)-100x\x(x+5)=1
100x+500-100=x^2+5x
x^2+5x-100x-400
x^2-95x-400
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