Dividing by 3⁄8 and then multiplying by 5⁄8 is the same as dividing by what number?
Choose the most appropriate option:
A) 31⁄5  B) 16⁄5  C) 20⁄9  D) 9⁄20  E) 5⁄3
say X/3/8*5/8 = x*8/3*5/8 = x*5/3   5⁄3
<result>E</result>
Dividing by 3⁄8 and then multiplying by 5⁄8 is the same as dividing by what number?