8 is 4% of a, and 4 is 8% of b. c equals b/a. What is the value of c?	Choose the correct choice:
A) 1/32	B) 1/4	C) 1	D) 4	E) 5
Explanation :   Given,   =&gt;4a/100=8.   =&gt;a=8×(100/4)=200. ---------(i)   And,   =&gt;(8/100)×b=4.   =&gt;b=50. ---------(ii)   Now, c=b/a ( from (i) and (ii) )   =&gt;50/200.   =&gt;1/4.   Answer : 1/4
<result>B</result>
8 is 4% of a, and 4 is 8% of b. c equals b/a. What is the value of c?