Question

$\huge\bf\star\fbox\red{Question:-}$
A bag contains 3 red balls and 5 black balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is (i) red? (ii) not red?

Answer 1

Answer:

$\huge\bold{\textbf{\textsf{{\color{Black}{αɴѕωєя}}}}}$

Number of red balls =3

Number of black balls =5

Total number of balls =5+3=8

(i) Probability of drawing red balls =

Total Number of balls/ Number of red balls =

8/3

(ii) Probability of drawing black balls =

Total Number of balls / Number of black balls =

8/5

Answer 2

Answer:

$\huge\bold{\textbf{\textsf{{\color{Black}{αɴѕωєя}}}}}$

Number of red balls =3

Number of black balls =5

Total number of balls =5+3=8

(i) Probability of drawing red balls =

Total Number of balls/ Number of red balls =

8/3

(ii) Probability of drawing black balls =

Total Number of balls / Number of black balls =

8/5