A bag contains 2 red 3 green 2 blue

Asked by admin @ 11/08/2021 in Math viewed by 332 People

A bag contains 2 red, 3 green and 2 blue gum balls. What is the probability of selecting a green one?

Answered by admin @ 11/08/2021

Answer:

3/7

Step-by-step explanation:

The probability of selecting green balls= Number of green balls / total number of balls

P=3/(2+3+2)

=3/7

Therefore the required probability is 3/7.

A bag contains 3 red and 2 blue marbles

Asked by admin @ 20/08/2021 in Math viewed by 271 persons

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Asked by admin @ 13/08/2021 in Math viewed by 364 persons

A box contains 6 red balls, 7 green balls and 5 blue balls. each ball is of a different size. the probability that the red ball being selected is the …