Question

a society collected Rs 92.16. Each member collected as many paise as there are members. How many members were there and how much did each contribute

Answer 1

hye

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A society collected Rs 92.16.

Each member collected as many paise as there are members.


so let the number of members = s 

contribution of each members will also be s

s*s= 92.16 

s² = 92.16 


s = √92.16 

=>s =  9.6 paise


so each contributed 9.6 paise

we can say 10 people were there {not exactly}
[rounding  of 9.6 = 10]

but if the question was 
Rs 9216 then no.of people is 96

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hope it helps

Answer 2

Answer:

Let there were few members, each attributed a paise a

(a), i.e. total cost collected = 9216 paise

Hence, a2 = 9216

a = √9216 = 2 × 2 × 2 × 12 = 96

∴ There were 96 members in the society and each contributed 96.....

I hope it's help to uuu