Two dice are thrown simultaneously ,then the probability of getting an even number as the sum is
1/2
1/3
1/4
1/7
One card is drawn at random from a pack of 52 cards .What is the probability that the cards drawn is a face card (Jack, Queen , and King only ?
1/13
3/13
9/52
If P(B)= 3/4 ,
1/6
1/9
1/12
1/15
Three unbiased coins are tossed what is the probability of getting at most two heads ?
3/4
3/8
7/8
From a pack of 52 cards, two cards are drawn together at random .What is the probability of both the cards being kings ?
25/57
35/256
1/221
What is the probability of getting a sum 9 from two throws of a disc ?
1/8
Ticket numbered 1 to 20 are mixed up and then a ticket is drawn at random .What is the probability that the ticket drawn has a number which is a multiple of 3 or 5 ?
2/5
8/15
9/20
In a box,there are 8 red,7 blue and 6 green balls .One ball is picked up randomly.What is the probability that it neither red nor green .
7/19
8/21
The probability that a leap year will contain 53 Sundays is
5/7
4/7
2/7
A bag contains 2 red,3 green and 2 blue balls.Two balls are drawn at random.What is the probability that none of the balls drawn is blue ?
1/21
10/21
