The product of digit is a Factor of a two digit number.No of such digit are:  Choose the correct choice from the following:
A) 3	B) 5	C) 9	D) 27	E) 25
11, 1*1=1   12 , 1*2=2   15 ,1*5=5   24 ,2*4=8   36 , 3*6=18   so Ans is 5   ANSWER:5
<result>B</result>
The product of digit is a Factor of a two digit number.No of such digit are: