A card is drawn from a packet of 100 cards numbered 1 to 100.The probability of drawing a number which is a square is
1/10
9/100
1/100
2/100
A and B are friends.What is the probability that both will have the different birthdays?
364/365
1/365
2/365
None of these
A and B are friends.What is the probability that both will have same birthdays?
From a normal pack of cards,a card is drawn at random.The probability of getting a jack or a king is :
2/52
1/52
2/13
The probability that a vowel selected at random in English language is an " i " is
1/5
1/26
1/6
In a single throw of a dice, find the probability of getting a number is not greater than 2?
1/2
2/3
1/3
In a single throw of two dice, the probability of getting a sum of 10 is
1/12
1/36
When two dice are thrown, the probability of getting a number always greater than 4 on the second dice is
The chance that a non -leap year contains 53 saturdays is :
2/7
1/7
If a coin is tossed twice, the probability of getting at least one head is :
1/4
3/4
