M5 Math Midterm Test

A regular 6-sided die is to be rolled one time. What is the probability that the number 5 is rolled?

• 1/5
• 5/6
• 1/6
• 6/5

A spinner has 8 equal regions. Each region is marked with one of the following numbers: 10, 20, 30, 40, 50, 60, 70, 80. What is the probability of an even number being spun on the first roll?

• 1/8
• 1/2
• 1
• 3/8

A coin is tossed and then a regular 6-sided die is rolled. What is the probability of the resulting outcome being (tails, even)?

• 1/6
• 1/12
• 1/4
• 1/2

There are 3 red marbles, 4 blue marbles, 2 green marbles, and 6 clear marbles in a burlap bag. One marble is randomly pulled from the bag. What is the probability the marble was green?

• 1/17
• 1/7
• 2/15
• 1/2

Probability can be written as ...

• a fraction
• a decimal
• a percent
• all of the above

What is the probability of spinning a red on the spinner?

• 1/17
• 1/7
• 2/15
• 1/2

What is the probability that you choose blue? *simplify your answer* 5 green 6 yellow 8 blue 7 brown

• 8/26
• 4/13
• 8/25
• 1/3

What is the probability of the spin stopping on yellow?

• .25
• 50%
• 75%
• 1/4

P(not A) = *Remember to simplify.*

• 6/8
• 3/4
• 2/8
• 1/4

The cafeteria is serving three kinds of sandwiches: tuna (T), chicken, (C), and peanut butter (P). They are also serving a choice of two drinks: milk (M) or water (W). Which is the complete set of possibilities of combinations?

• TW, TM, TW, CW, PW
• TW, TM, CW, CM, PW, PM
• TW, CW, PW
• TCPMW