Simple Probability

Theoretically, what is the probability of rolling a sum of 10 with a pair of dice?

• 1/4
• 3/12
• 1/12
• 3/36

The spinner shown is spun.

Find P(number less than 6).

• 75%

• 12.5%

• 62.5%

• 37.5%

The chart below represents the number of marbles in a jar.
P(green) = 

• 5/19
• 10/28
• 5/14

What is the probability of rolling 15 with a pair of dice?

• impossible
• unlikely
• equally likely
• likely

• 0%

• 100%

What is the probability of spinning an even number? 

• 16 2/3%
• 33 1/3%
• 50%
• 75%

Theoretically, what is the probability of rolling a sum of one with a pair of dice?

• 0
• 1/6
• 1/12
• 1/36

Which of the following is NOT a valid probability?

• 1/8
• 2/3
• 5/2
• 1/2

What is the probability of spinning a number less than 5? 

• 16 2/3%
• 33 1/3 %
• 66 2/3%
• 83 1/3%

Probability can only be values between which two numbers?

• 0 to 2
• 0 to 10
• 0 to 5
• 0 to 1