Order of Operations
The Averages
Geometry
Misc
100
In the expression 7 x 8 + (24/ 8 x 4), which part has to be solved first?
24/8
100
The number of points scored in a series of football games is listed below. What is the mode?
7, 13, 18, 24, 9, 3, 19
no mode
100
The angle which is less than 90 degrees is called?
acute
100
What is the horizontal axis?
x axis
200
Simplify: (19 - 7) ÷ 4 + 11
14
200
What is the median of 12, 11, 14, 10, 8, 13, 11, 9?
11
200
How many edges does a cube have?
12
200
What does the point (0,0) stand for?
the origin
300
2(9 - 2 + 3) ÷ 4
5
300
Find the median of 2.2, 10.2, 14.7, 5.9, 4.9, 11.1, 10.5.
10.2
300
The distance from the center of circle to the outer most boundary is called
radius
300
How many quadrants are there in a graph?
4
400
27
400
The heights of five runners are 160 cm, 137 cm, 149 cm, 153 cm and 161 cm respectively. Find the mean height per runner
152 cm
400
What are the 4 types of angles
acute, obtuse, right, straight
400
Order least to greatest:
1/2, .32, 7.45, 91%, 5/8, 75%, .01
.01, .32, 1/2, 5/8, 75%, 91%, 7.45
500
Where would we place the brackets to get a final answer of 26?
17 - 6 ÷ 2 + 4 x 3
500
The following is a set of numbers: 2, 5, 6, 13, 5, 21, 15, 5, 19, 22, 8
When a number is x is added to the set, the new mean is 12. Calculate the value of x.
1. Add all of the numbers = 121
2. There are 12 data points including x
(121 + x)/12 = 12
Algebra part:
12 times 12 = 144
(121 + x) = 144
144 - 121 = 23
x = 23
500
how do you use the diameter to get to the circumference of a circle?
multiply diameter by π (3.14) to get the circumference of a circle.
500
Solve all 3:
1. -6 + 14
2. -5 - 7
3. -2 + 8
1. 8
2. -12
3. 6