. A bag contains 40 balls of four different colours. Out of these 10 a

1.	. A bag contains 40 balls of four different colours. Out of these 10 are red, 9 are black and the rest are blue or green. The probability that a ball picked at random is blue is . Find the probability that a ball picked a random is green in colour.
Answer» ong>Answer: bag CONTAINS 40 BALLS of four different colours. Out of these 10 are red, 9 are BLACK and the REST are BLUE or green. The probability that a ball picked at random is blue is . Find the probability that a ball picked a random is green in colour.

. A bag contains 40 balls of four different colours. Out of these 10 are red, 9 are black and the rest are blue or green. The probability that a ball picked at random is blue is . Find the probability that a ball picked a random is green in colour.

Answer»

ong>Answer:

bag CONTAINS 40 BALLS of four different colours. Out of these 10 are red, 9 are BLACK and the

REST are BLUE or green. The probability that a ball picked at random is blue is

. Find the

probability that a ball picked a random is green in colour.

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. A bag contains 40 balls of four different colours. Out of these 10 are red, 9 are black and the rest are blue or green. The probability that a ball picked at random is blue is . Find the probability that a ball picked a random is green in colour.​

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. A bag contains 40 balls of four different colours. Out of these 10 are red, 9 are black and the rest are blue or green. The probability that a ball picked at random is blue is . Find the probability that a ball picked a random is green in colour.