Question
How many agroclimatic zones in India according to
Planning Commission?Solution
As per Planning Commission, Agroclimatic zones are 15.
The probability that Ravi fails in Hindi is (3/8), and the probability that he does not fail in English is (7/8). Find the probability that he fails ex...
There are 80 balls of three different colours in a bag out of them 18 are red and 30 are blue. Find the probability of drawing a black ball (third colou...
A box contains 13 black and 13 white balls. The probability of drawing two balls of the same colour is?
A bag contains 6 red balls, 3 blue balls and 3 green balls. If two balls are drawn randomly, find the probability that none of them is blue or green.
What will be the probability of choosing one red and one green ball from a basket containing 4 red and 5 green balls if two balls are drawn randomly?
In a bag, there are four different colour of balls namely Red, Blue, Green and Yellow. The ratio between the number of blue and yellow balls in the bag ...
John bought a watch for Rs. 3,400 and sold it at a profit percentage equal to the profit percentage earned on selling 10 bicycles for the cost price of ...
Bag M contains 2 red balls and 4 blue balls, whereas bag N contains 5 red balls and 2 blue balls. One ball is drawn at random from M and transferred int...
18 rotten bananas are accidentally mixed with 132 good ones. It is not possible to just look at a banana and tell whether or not it is rotten. One banan...
A bag contains black and white balls, such that the probability of picking a black ball is 4/7. If the probability of picking two black balls without re...
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