12 is what % of 80?
Choose the correct choice from the following.
A) 6	B) 6.67	C) 12	D) 13	E) 15

Rationale: "we assume that 80 is 100 % assume ' x ' is value we looking for here , 80 = 100 % and x % = 12 therefore , 100 / x = 80 / 12 100 / x = 6.6667 x = 15 e"
Answer: E