Probability Practice-a

A bag has 3 red, 5 blue, and 2 yellow pieces of candy. What is the probability of  drawing a blue piece of candy?

• ¹/₂
• ¹/₁₀
• ³/₁₀
• ¹/₃

The school cafeteria offers a meat choice of chicken or beef, a choice of a green salad or fruit salad, and a choice of peach, chocolate, or cherry pie for dessert. How many different meal combinations can students choose with one meat, one salad, and one dessert? 

• 8
• 12
• 7
• 36

Sandy has a bag of 30 pieces of grape gum and 25 pieces of watermelon gum. What is the probability that the next piece of gum she randomly chooses will be watermelon? 

• ¹¹/₅
• ⁶/₅
• ⁵/₆
• ⁵/₁₁

Billy picks one card at a time from a bag and replaces it. He repeats this process 12 times and records the results in the table. 
Based on the table, which letter has an experimental probability of ¹/₃ for being drawn from the bag next?

• C
• D
• A
• B

Tags

CCSS.7.SP.C.6

A standard coin has two sides. One side is heads and one side is tails. A coin is tossed  500 times. Using the theoretical probability, how many times should the coin land on  heads?

• 500
• 125
• 300
• 250

Tags

CCSS.7.SP.C.6

If you roll a number cube 36 times, approximately how many times could you expect to land on the 3?

• 12 times
• 15 times
• 6 times

Based on the chart, what is the experimental probability of pulling a green marble?

• 1/8
• 8/25
• 8/100
• 7/8

Tags

CCSS.5.NF.B.3

The theoretical probability of rolling an even number on a dice.

• 3/6
• 1/2
• 1/6
• 5/6

P(2 then 5) = 

• 1/6
• 1/12
• 1/36
• Undefined

You roll two die.
What is the probability you will roll a 4, then roll a number less than 3?

• 1/36
• 1/18
• 1/9
• 1/6