A tradesman gives 4% discount on the marked price and gives 1 article free for buying every 15 articles and thus gains 35%. The marked price is increased above the cost price by: (INFOTECH COMPANY)

A tradesman gives 4% discount on the marked price and gives 1 article

1.	A tradesman gives 4% discount on the marked price and gives 1 article free for buying every 15 articles and thus gains 35%. The marked price is increased above the cost price by: (INFOTECH COMPANY)
A.	0.39
B.	0.4
C.	0.2
D.	0.5
Answer» E.