There are 5 red and 3 black balls in a bag. Probability of drawing a black ball is_______
5/8
3/8
0
Answers
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100
Answer:
3/8
Step-by-step explanation:
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Given:
There are 5 red and 3 black balls in a bag.
To find:
Probability of drawing a black ball is_______?
Solution:
It is given that there are 5 red and 3 black balls in a bag.
so, first, find the total number of balls.
The total number of balls:
5 red and 3 black balls = 5 + 3 = 8
So, the total number of balls in a bag is 8.
There are 3 black balls in a bag. so, the favorable outcome is 3
Now, find the probability of drawing a black ball:
P(E) = Favourable outcomes/Total number of outcomes
P(E) = 3/8
Hence, the required answer is 3/8
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