Which expression is the greatest  Choose one.
A) 3852/3857  B) 3456/3461  C) 3591/3596  D) 3346/3351  E) 3453/3458
Options can be re-written as (x-5)x =&gt; 1-(5/x)   A) 1- (5/3857)   B) 1- (5/3461)   C) 1- (5/3596)   D) 1- (5/3351)   E) 1- (5/3458)   To get the largest among these second half should be the least and so denominator to be largest. Hence '3852/3857'.
<result>A</result>
Which expression is the greatest