Chance

What is the probability of rolling a 6 on a fair six-sided die?

• 1/4

• 1/2

• 1/6

• 1/3

If you flip a fair coin twice, what is the probability of getting heads both times?

• 1/3

• 1/2

• 3/4

• 1/4

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

• 4/10 or 4/10

• 5/10 or 1/2

• 2/10 or 2/10

• 3/10 or 3/10

In a deck of 52 cards, what is the probability of drawing a heart?

• 1/13

• 1/52

• 1/4

• 1/2

If you roll two fair six-sided dice, what is the probability of getting a sum of 7?

• 1/6

• 1/2

• 1/3

• 1/12

A jar contains 10 red balls and 5 blue balls. What is the probability of drawing a blue ball?

• 7/15 or 2/5

• 10/15 or 2/3

• 3/15 or 1/5

• 5/15 or 1/3

If you spin a spinner with 4 equal sections numbered 1 through 4, what is the probability of landing on a prime number?

• 1/5

• 1/2

• 1/3

• 1/4

A box contains 6 white balls, 4 black balls, and 2 yellow balls. What is the probability of drawing a black ball?

• 5/12 or 5/12

• 2/12 or 1/6

• 4/12 or 1/3

• 3/12 or 1/4