Question

There are 11 green marbles and 12 orange marbles in a bag. You randomly
choose one of the marbles. What is the probability of choosing a green marble?

Answer 1

• Green marbles=11
• Orange marbles =12

Total marbles:-

$\\ \Large\sf\longmapsto 11+12$

$\\ \Large\sf\longmapsto 23$

$\boxed{\Large{\sf P(G)=\dfrac{No\:of\:green\:marbles}{Total\:marbles}}}$

$\\ \Large\sf\longmapsto P(G)=\dfrac{11}{23}$

Answer 2

Answer:

11/23

Step-by-step explanation:

11 green marbles and 12 orange marbles = 23 marbles

P(green) = green marbles / total marbles

               = 11/23