Question

a box contains 3 red balls, 7 white balls and 5 green balls. one ball from the box taken out randomly. find the probability of drawing



1) a green ball
2) a red ball
3) a white ball​

Answer 1

Answer:

a green ball= 5/15= 1/3

a red ball= 3/15=1/5

a white ball= 7/15

Answer 2

Answer:

Hello✌️✌️✌️

Step-by-step explanation:

Probability = Number of favourable outcomes / Total number of outcomes

Number of red balls = 3

Number of green balls = 5

Number of white balls = 7

Total number of balls = 15

1) P(Green ball) = 5/15 = 1/3

2) P(Red Ball) = 3/15 = 1/5

3) P(White ball) = 7/15