If 20% of a = b, then b% of 20 is the same as:  Choose the correct option
A) 4% of a  B) 5% of a  C) 20% of a  D) None of these  E) 8% of a
4% of answer: Option 4% of a   20% of 4% of a=B= 20/100 4% of a=B   B % OF 20= B/100*20=20/100 4% of a *1/100*20=4/1004% of a=4% OF 4% of a
<result>A</result>
If 20% of a = b, then b% of 20 is the same as: