A dishonest dealer professes to sell goods at the cost price but uses a false weight and gains 25%. Find his false weight age?	Choose one
A) 7  B) 9  C) 8  D) 4  E) 5
25 = E/(1000 - E) * 100   1000 - E = 4E   1000 = 5E =&gt; E = 200   1000 - 200 = 8   Answer:8
<result>C</result>
A dishonest dealer professes to sell goods at the cost price but uses a false weight and gains 25%. Find his false weight age?