The cash difference between the selling prices of an book at a profit of 4% and 8% is $3. The ratio of the two selling prices is: Pick one
A) 55 : 23	B) 26 : 27	C) 52 : 53	D) 45 : 53	E) 51 : 34

Rationale: "let c . p . of the book be $ x . then , required ratio = 104 % of x / 108 % of x = 104 / 108 = 26 / 27 = 26 : 27 b"
Answer: B