What is the difference between 38% of 80 nd 12% of 160.  Choose the correct choice from the following answers.
A) 11.3	B) 12.4	C) 12.7	D) 11.2	E) 10.3

Rationale: "( 38 / 100 ) * 80 â € “ ( 12 / 100 ) * 160 30.4 - 19.2 = 11.2 answer : d"
Answer: D