Question

a box contains 2white and 4red marbles.if a marble is drawn at random from the box , what is the probability that it will not be a white marbles.​

Answer 1

Answer:

no.of white marbles=2

no.of red marbles=4

total no.of marbles=4+2=6

probability of getting a marble that is not white

=no.of favourable outcomes/no.of possible outcomes

=4/6

=2/3

Answer 2

Answer:

1/3

Step-by-step explanation:

Total no. of marbles= 2+4= 6

No. of marbles which are white= 2

P(marble taken out is white)= No. of marbles which are white/Total no. of marbles.

⇒$\frac{2}{6}$ = $\frac{1}{3}$

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