Complex Probability
Outcomes and Possibilities
Simple Probability
Venn Diagrams
Spinner
100
What is the probability of rolling a 5 and then rolling a 2?
1/36
100
A pizza shop has garlic crust, butter crust and parmesan crust. There are 5 different one-topping pizzas you can choose from. How many different pizzas can you order?
15
100
What is the probability of spinning a 5 as a fraction, decimal and a percent? 
1/3 .33 and 33%
100
Of 40 people surveyed, 10 had glasses, 18 had contacts and 7 had both. How many people had neither?
12 people had neither glasses nor contacts
100
What is P(3) as a fraction, decimal, and percent? Spinner has 6 equal parts.
1/6, 0.16666, 16.666%
200
True or False: When finding the probability of two events, you need to multiply and then subtract the overlap
False?
200
How many outcomes are there on the spinner?
8 total outcomes
200
A set of cards includes 15 yellow cards, 13 green cards and 12 blue cards. Which event has an outcome of 30%
probability of drawing a blue card
200
Of 40 people surveyed, 10 had glasses, 18 had contacts and 7 had both. If a person is picked at random, what is the probability they have glasses?
1/4 or .25 or 25%
200
What is P( Not 3) as a fraction, decimal, and percent? Spinner has 6 equal parts.
5/6, 0.833333, 83.333%
300
What is the likelihood of spinning a 3 or 1?
1/3
300
How many total outcomes are there on a regular number cube and the spinner shown?
72 total outcomes
300
There are 8 green marbles, 7 blue marbles and 6 red marbles in a jar. What is the probability of not drawing a red marble?
15/21 = 5/7 or .714 or 71.4%
300
Of 40 people surveyed, 10 had glasses, 18 had contacts and 7 had both. If a person is picked at random, what is the probability they have contacts?
9/20 or .45 or 45%
300
What is P(3, 4, or 1) as a fraction, decimal, and percent? Spinner has 6 equal parts.
3/6 = 1/2 or 0.5 or 50%
400
When drawing cards out of a standard deck of 52, what is the probability of drawing a heart and then a heart without replacement?
1/17 or .0588 or 5.88%
400
How many ways can 20 swimmers be arranged into 1st, 2nd and 3rd place winners?
6840
400
From a standard deck of 52 cards, what is the probability of pulling a 4 given that it is red?
1/13 or .0769 or 7.69%
400
Of 40 people surveyed, 10 had glasses, 18 had contacts and 7 had both. If a person is picked at random, what is the probability they have glasses or contacts?
21/40 or.525 or 52.5%
400
What is P(Greater than 2) as a fraction, decimal, and percent? Spinner has 6 equal parts.
2/3, 0.66666, 66.666%
500
On a 10 sided die, Find the probability of rolling an even number or a number greater than 7?
3/5 or .6 or 60%
500
How many ways can you take a group of 5 students from a class of 20?
15504
500
In Ms. Water's Language Arts class students created projects to share with the class. There are 12 boys and 15 girls. What is the probability of not drawing a boy to present first?
15/27 = 5/9 or 0.55 or 55.5%
500
Of 40 people surveyed, 10 had glasses, 18 had contacts and 7 had both. If two people are picked at random, what is the probability that the first person has glasses and the 2nd person has contacts?
10/40 x 18/39 = 3/26 or .115 or 11.5%
500
There are 2 SPINNERS with #1-6 equally spaced. What is the probability that the sum of the numbers spun is 5 as a fraction, decimal, and percent?
4/36 = 1/9, 0.11111, 11.111%