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There are 2 red, 3 blue and 5 black balls in a bag. A ball is drawn from the bag without looking in to the bag. What is the probability of getting a red ball?
  • a)
    1/5
  • b)
    2/5
  • c)
    3/5
  • d)
    None of these
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
There are 2 red, 3 blue and 5 black balls in a bag. A ball is drawn fr...
Total number of outcomes = 10
No. of favourable outcomes = 2 red balls
Probability of red balls =  No. of favourable outcomes/Total number of outcomes
= 2/10= 1/5 
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Most Upvoted Answer
There are 2 red, 3 blue and 5 black balls in a bag. A ball is drawn fr...
Probability of getting a red ball from a bag

Given that there are 2 red, 3 blue and 5 black balls in a bag, we need to find the probability of getting a red ball when a ball is drawn from the bag without looking into the bag.

Total number of balls in the bag = 2 + 3 + 5 = 10

Probability of getting a red ball = Number of red balls / Total number of balls

= 2/10

= 1/5

Therefore, the correct answer is option A, 1/5.
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Community Answer
There are 2 red, 3 blue and 5 black balls in a bag. A ball is drawn fr...
Number of total ball in a bag = 10 balls
the possibility of drawn of red balls from the bag is 2 . then,
the probability of getting a red ball is 2/10 = 1/5
Therefore,
option (a) is correct answer
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There are 2 red, 3 blue and 5 black balls in a bag. A ball is drawn from the bag without looking in to the bag. What is the probability of getting a red ball?a)1/5b)2/5c)3/5d)None of theseCorrect answer is option 'A'. Can you explain this answer?
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