Rithvik's Blog 11+

There are 6 red apples, 4 green apples, and 2 yellow apples in a basket. If you reach into the basket without looking, what is the probability of picking a green apple?

Amy has a bag containing red, blue, and green marbles only. The probability of picking a red marble is 1/4, and the probability of picking a blue marble is 1/3. What is the probability of picking a green marble?

A bag contains 5 red balls, 3 blue balls, and 2 green balls. What is the probability of drawing a blue ball?

A box contains 5 red balls, 3 green balls, and 2 blue balls. If 2 balls are randomly drawn from the box without replacement, what is the probability that both balls are red?