Theoretical Probability
Simplify Fractions
Miscellaneous
100
A number cube is rolled. Find the probability of rolling a 5.
Write your answer as a fraction, a decimal and a percent.
1/6, 0.167, 16.7%
100
15/18
5/6
100
What is the value of x in the equation 2x + 6 = 18
What is 6?
200
A marble is drawn from a bag. The bag contains 3 blue marbles, 5 white marbles, and 1 green marble. Find the probability of drawing a black marble.
0
200
6/42
1/7
200
The measure of the steepness of a line
What is slope?
300
A spinner is divided into 8 equal sections. Each section is labeled 1 through 8. Find the probability of rolling a 4 or 6.
Write your answer as a fraction, a decimal, and a percent.
1/4, .25, 25%
300
50/55
10/11
300
What is the square root of 169?
What is 13?
400
A number cube is rolled. Find the probability of NOT rolling a 3 or 4.
Write your answer as a fraction, a decimal, and a percent.
2/3, 0.666, 66.6%
400
42/54
7/9
400
Solve for x in the equations 1/2x + 5 = 15
What is 20?
500
A number cube is rolled and a coin is tossed. Find the probability of rolling a multiple of 2 and getting heads.
Write your answer as a fraction, a decimal and a percent.
1/4, 0.25, 25%
500
28/35
4/5
500
What is the slope formula? Be able to state it.
