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In 60 reems of paper 40 reems were utilised then what
percent will remain?
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Answer Posted / ashish jindal
60 reems initially.. 40 reems used..
so 20reems left...
radius of reem-roll is directly proportional to number of
reems on it..
and amount of paper is proportional to the area of circle..
so
answer is 2^2/6^6 = 1/9
think guys think !!
amount of paper on 1st reem will be way less than that of
60th !!
radius of reem-roll increases with each reem
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