a hat contains 5 red balls and 7 green balls? If I draw a ball, what is the probability that it is a green or red balls?
Answers
Answered by
4
Hey Future Mathematicians,
Probability of getting either of the two mentioned colour will be,
1 [Full Chances]
Probability of getting red balls,
![\frac{5}{12} \frac{5}{12}](https://tex.z-dn.net/?f=+%5Cfrac%7B5%7D%7B12%7D+)
Probability of getting green balls,
![\frac{7}{12} \frac{7}{12}](https://tex.z-dn.net/?f=+%5Cfrac%7B7%7D%7B12%7D+)
Probability of getting either of the two mentioned colour will be,
1 [Full Chances]
Probability of getting red balls,
Probability of getting green balls,
Similar questions