Probability Quiz

Rolling a dice. What is the probability of rolling an even number?

• 1/2

• 1/3

• 1/6

• 0

What is the probability of spinning green?

• 0

• 1/2

• 1/4

• 3/4

Tags

CCSS.7.SP.C.5

P(not A) = 
*Remember to simplify.*

• 6/8
• 3/4
• 2/8
• 1/4

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

The following M & M colors are in the bowl:
4 yellow, 6 orange, 3 green, 5 blue, 2 brown
What is the probability of selecting a brown candy?

• 2/18
• 1/9
• 2/20
• 1/10

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

What is the probability of spinning an even number? 

• 16 2/3%
• 33 1/3%
• 50%
• 75%

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

You pick a marble from this bag.
What is the probability you will choose either a black or white marble?

• 3/5
• 9/100
• 1/10
• 2/5

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

A spinner with equal sections numbered 1-10 is spun one time. Find the probability that the spinner lands on a prime number or a number greater than 6.

• 7/10
• 1/2
• 3/4
• 3/5

A bag contains blue, green, yellow, and red marbles.  The probability of drawing a yellow marble is 3/20. What is the probability of NOT drawing a yellow marble?

• 7/10
• 3/20
• 17/20
• 3/80

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

On a 6-sided die, which is more likely?

• Rolling an odd number
• Rolling an even number
• They are both equally likely.

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CCSS.7.SP.C.5

There are 15 girls and 15 boys in 8th period. If Terry randomly selects a member of 8th period, what is the probability that she will select a boy?

• 15/15
• 1/2
• 15/40
• 1/15