Question:If `15%`of `x` is the same as `20%` of `y` then `x : y` is :
A `3 : 4` B `4 : 3` C `17 : 16` D `16 : 17`
+ AnswerB
+ Explanation`15%` of `x = 20%` of, `y``iff``(15x)/100` `= (20y)/100``iff``x/y` `= 4/3`.
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