Question
In the given Figure, Find  angle BCD. If AB is a
diameter & AB is parallel to CD.Solution
A box contains 5 red, 4 green, and 3 blue balls. Two balls are drawn without replacement. What is the probability both are green?
5 coins are tossed together. What is the probability of getting exactly 3 tails?
A bag contains cards numbered between 33 and 102. If one card is drawn from the bag, the probability that the number on the drawn card is a perfect squa...
A bag contains 5 black balls,“a” white balls and “b” purple balls. If one ball taken out from the bag, then probability of being it white is 2/7...
Two hats are picked at random, what is the probability that one is blue and one is yellow?
In how many ways can the letters of the word "EXAMPLE" be arranged, and what is the probability that all the vowels in these arrangements always appear ...
A basket contains 3 yellow, 5 purple and 3 red flowers. If 3 flowers are drawn at random, what is the probability that at least two are of same colour?
Two cards are drawn together from a pack of 52 cards. The probability that one is a club and one is a diamond?
What is the probability that the cards drawn contains 1 red card, 1 purple card and 1 yellow card?
The chance that Nikhil can solve a certain problem is1/7, the chance that Tarun can solve it is3/5. Find the probability that the problem is solved if t...
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