Calculating Probability with Fractions

What number is used to represent an event that is certain to happen?

• 0

• 1

• 0.5

• 2

How is the probability of an impossible event represented?

• 0

• 0.5

• 2

• 1

What is the probability of rolling a 2 on a six-sided die?

• 1/6

• 1/3

• 1/2

• 2/6

What fraction represents the chance of rolling an even number on a six-sided die?

• 1/6

• 1/2

• 3/6

• 2/6

What is the decimal equivalent of rolling an even number on a six-sided die?

• 0.5

• 0.166

• 0.333

• 0.25

What is the probability of picking a yellow jelly bean from the bag?

• 3/8

• 1/8

• 0

• 5/8

What decimal represents the chance of picking a green jelly bean?

• 0.625

• 0.75

• 0.125

• 0.375

What is the simplified fraction for the probability of picking a jelly bean that is not red?

• 3/4

• 1/2

• 5/8

• 6/8

What is the probability of picking a green or an orange jelly bean?

• 5/8

• 1/8

• 3/8

• 0

What is the probability of picking out a blue jelly bean?

• 3/8

• 1/8

• 0

• 5/8