In a lottery, there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize? Choose the correct option:
A) 1 B) 2/7 C) 1/7 D) 2/5 E) 2
P (getting a prize) = 10/(10 + 25) = 10/35   = 2/7   Hence Answer is 2/7
<result>B</result>
In a lottery, there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize?