Math, asked by shubhavisahu, 1 year ago

there are 3 white,3 black and 2 red balls in a bag .fine the probability of picking 2 black balls​

Answers

Answered by aadhyatiw
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 alok3475
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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