Algebra and Functions
Probability
Geometry and Measurements
Pre-Algebra
Statistics
100
f(x) = -2w2 - 11
Find f(-10)
-211
100
What is the probability of a single di showing a 2 or a 5?
1/3
100
What is the sum of the interior angles of a triangle?
180 degrees
100
¾/½
6/4 or 3/2
100
What is the median of this group of numbers: 1, 2, 3, 4, and 5?
3
200
f(x) = x3 + 8x2
Find f(9)
1377
200
One card is selected from a standard deck of 52 playing cards. What is the probability that the card is either a spade or a face card?
25/52
200
Solve for x
8
200
Convert 123,000,000 to scientific notation.
1.23 * 10^8
200
The mean (average) of this group of numbers: 2, 7, 7, 7, 7
6
300
What is the largest number of ordered pair (x,y) solutions possible that could satisfy the system of equations that includes one linear function and one quadratic function?
2
300
Two dice are thrown. What is the probability of obtaining a total of 10 or 11?
5/36
300
Solve for A
87
300
Solve for x:
-2x+8 = -22
x = 15
300
The range of this group of numbers: 2, 7, -4, 8, 12, and -3.
16
400
If y = 3x, what is the value of 8x/2y?
1
400
A die is rolled, find the probability that an even number is obtained.
1/2
400
In the diagram, AB || CD. What is the value of a+b?
160
400
Simplify to a single number:
-8[2(5-9)+ ½ (7-(-3))]
24
400
What would the mean of this group of numbers (3, 5, 7, 9, and 11) be if every number were increased by 2?
9
500
f(g(z)) = 32(g(z))-2
g(z) = z - 2
Find f(g(4))
9
500
A die is rolled and a coin is tossed, find the probability that the die shows an odd number and the coin shows a head.
1/4
500
A student creates a challenge for his friend. He first draws a square, the adds the line for each of the 2 diagonals. Finally, he asks his friend to draw the circle that has the most intersections possible.
How many intersections will this circle have?
12
500
Solve for x:
60 + x = 9x - 12
x = 9
500
What would the range of this group of numbers (1, 2, 3, 4, and 5) be if every number were increased by 2?
4