In a lottery, there are 5 prizes and 20 blanks. The probability of getting a prize is
1/4
1/5
1/2
1/3
In a lottery, there are 10 prizes and 25 blanks. Find the probability of getting a prize.
In a lottery, there are 8 prizes and 16 blanks. What is the probability of getting a prize? (a) 12 (b) 13 (c) 23 (d) None of these
In a lottery, there are 6 prizes and 24 blanks. What is the probability of not getting a prize? (a) 34 (b) 35 (b) 45 (d) 29