Fractions
Geometry
Algebra
Probability
Random
100
Find the LCM and GCF of the following numbers 4, 8, 20
LCM = 40 GCF = 4
100
A triangle has angles 35 degrees, 75 degrees, and k degrees. What value must k represent?
70 degrees
100
Solve for x 2x + 10 = 40
x = 15
100
As a fraction, what is the probability of rolling a number less than 3 on a die then flipping heads on a coin?
2/12 or 1/6
100
The earth is 93,000,000 miles away from the sun. Write this number in scientific notation
9.3 x 10^7
200
Eric ordered 4 pizzas for his friends. They ate 2 1/8 pizzas. How much pizza was left?
1 7/8
200
On a coordinate plane, if a set of points all have positive x coordinates and negative y coordinates, which quadrant must the points lie in?
The 4th quadrant
200
Simplify the following expression if... x = 5 and y = 2 3x + 2y + 2x + 5y + 6
5x + 7y + 6 25 + 14 + 6 45
200
What is the probability of flipping tails on a coin 5 times in a row?
1/2 x 1/2 x 1/2 x 1/2 x 1/2 1/32
200
What is the prime factorization of 250?
5 x 5 x 5 x 2 or 5^3 x 2
300
5 1/2 x 2 1/5
12 1/10
300
A triange has angles 35 degrees, 120 degrees, and x degrees. What is the value of x and what is one way to classify this triangle? (2 parts)
25 degrees, obtuse, scalene
300
Solve for k 12 + 5k = 62
k = 10
300
A bag contains 4 red marbles, 3 white marbles, 10 black marbles, and 3 green marbles. What is the probability of taking out a black marble then taking out a red marble?
10/20 x 4/19 = 40/380 2/19
300
Order from least to greatest 0.73 2/5 2/3 0.15 12%
12% 0.15 2/5 2/3 0.73
400
Greg ate one and two thirds candy bars. John ate three and one half candy bars. How many candy bars did they eat total?
5 1/6
400
Name the complement and supplement to 62 degrees
Complement = 28 degrees Supplement = 118 degrees
400
Solve for x x 4 __ = __ 7 28
x = 1
400
You decide to purchase a vehicle and can choose from a truck, van, SUV, or car. Your color choices are red, blue, black, white, or green. Your car can have either leather or cloth interior. How many different options do you have?
4 types of cars x 5 colors x 2 interiors = 40 options
400
A triangle has a base of 10 inches and a height of 15 inches. What is the area of this triangle?
75 in^2
500
A recipe calls for three and a half cups of sugar. You decide to bake one fourth of a recipe. How much sugar do you need?
1/4 of 7/2 1/4 x 7/2 = 7/8 cups
500
A figure in the coordinate plane has all of its points in the third quadrant. The figure is reflected over the x axis, then reflected over the y axis. Which quadrand is the figure now in?
Quadrant 1
500
Simplify the following expression 5 + 5 x 3 + 12 x 2 + (6 + 2 x 3)
56
500
Using probability, which is most likely to happen a.) Rolling a 2 then rolling a 6 b.) Rolling an odd number, then rolling a number greater than 4 c.) Rolling a 5, then flipping heads
a.) 1/36 = 2.7% b.) 6/36 = 16.6% <---- correct answer is b c.) 1/12 = 8.3%
500
Find the radius, diameter, circumference, and area of the following circle. A circle has a chord that passes through its center. The length of this chord is 6cm
radius = 3cm diameter = 6cm circumference = 18.84cm area = 28.26cm^2
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