there are 3 white,3 black and 2 red balls in a bag .fine the probability of picking 2 black balls
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Answered by
1
Answer:
Total no. of balls= 3+3+2= 8
No. of black balls required= 2
Probability(getting 2 black balls)= 2/8
=1/4
Hope it helps
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Answered by
1
1/4
Step-by-step explanation:
First we have to add number of balls
=3+3+2
=8
No of black balls required :- 2
Therefore probability of getting two black balls :-
number of black balls/Total number of balls
= 2/8
= 1/4
Hope it helps
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