In a lottery, there are 10 prizes and 25 blanks, A lottery is drawn at random. What is the probability of getting a prize?
Answer: (4) 2/7
There are 10 prizes and 25 blanks.
Then, the total number of outcomes possible = 10 + 25
The total number of prizes = 10
Then, the probability of getting prize = 10/35
Hence, the answer is (4) 2/7.