Geometric Formulas and Angles
Probability
Expressions and Equations
Patterns
Scale and Proportions
100
When two lines intersect they form these opposite and congruent angle pairs.
What are vertical angles?
100
The total number of choices at an ice cream shop that offers vanilla, strawberry, and chocolate flavors in a cone or cup with either 1 scoop or 2.
What are 12 choices
100
The value of the expression: 4(3+7)^2 - 5
What is 395?
100
The next value in the sequence: 88, 44, 22, ____
What is 11?
100
Solve: x/12=5/15
x = 4
200
One of the acute angles in a right triangle measure 47 degrees. This is the measure of the other angle.
What is 43 degrees?
200
Jacob flips a coin. It lands face up. What is the probability that the next coin he flips will land face up?
What is 1/2
200
Nicole found a shirt she liked, on sale for $15. The sales tax is 7%. How much will the shirt cost after the sales tax is added?
$16.05
200
Describe the pattern: 5, 15, 45,...
Multiply by 3.
200
Solve: (x-5)/10=5/25
x = 7
300
This is the volume of a rectangular prism with a length of 14cm, a width of 5cm, and a height of 6cm.
What is 420 cubic centimeters?
300
At a carnival there is a spinner with 6 equal sections of purple, pink, green, blue, yellow, and black. If it lands on purple you win a prize. _________ is the probability that the next two people who spin the wheel will win a prize?
What is 1/36
300
The value of |-5+1|-|-2-(-5)|
What is 1?
300
The next value in the sequence 3, 7, 15, 31, ____
What is 63?
300
The scale on a map is 1in equals 30miles. If the distance between two cities on the map is 6in, how far apart are the cities?
180 miles
400
Angles R and S are same side interior angles. Angle R measures 6x+25 and Angle S measures 2x-5. This is the value of x.
x = 20
400
A jar contains 10 red and 5 blue marbles. If Ashley selects one marble, does not replace it, then draws a second marble, ________ is the probability that she selects red marbles
What is 3/7
400
Simplify the following: 20 - 2(-8) + 4
40
400
Describe the pattern: 3, 8, 18,...
Add 1 and multiply by 2.
400
Ms. Heesacker is 5ft tall. In the morning she casts an 8 foot shadow. A telephone pole casts a 28ft shadow at the same time. How tall is the telephone pole?
17.5 feet
500
The volume of a cone can be calculated using the formula 1/3πr^2h. The circumference of the base of the cone is 10πcm. The height is 2cm less than the radius. This is the volume of the cone in terms of pi.
What is 25π cubic centimeters
500
For the 100m races at field day, there will be a winner from 6th, 7th, and 8th grade. If there are 3 finalists in 6th grade, 4 finalists in 7th, and 4 finalists in 8th grade, how many different ways can a student win from each grade?
48 ways
500
Simplify the expression: |5-11|-|-2+(-5)|
-1
500
After the first term in a sequence, each term is found by multiplying the previous term by 6. The third term in the sequence is 288. What was the first term in the sequence?
8
500
Find the value of x: (x+3)/12=(x+1)/9
x = 5