Show:
Number Sense
Algebra and Functions
Geometry and Measurement
Statistics and Proportions
Extras
100
7/8 divided by 1/2
What is 2 and 2/7
100
Y=40 8 x Y divided by2 (2+8) Solve
What is 1,600
100
Angles A and B are adjacent to each other. Together they form a 90 degree angle. What are these angles called?
What is a complementary angle?
100
In her pocket, Kira has 2 red marbles, 2 green marbles, and 2 blue marbles that are all the same size. If Kira picks one marble out of her pocket without looking, what is the probability that it will be either red or green? (reduce the answer)
What is 2/3?
100
2x - 4 = 10
What is 7?
200
Arely took 7/10 of the pizza. She put back 3/5 of what she took. How much pizza did she put back?
What is 6/10 of the pizza
200
If P=9, then what is 12 x P + 27
What is 135?
200
Find the volume for a can of "Pringles" potato chips. The diameter of the circle is 4 inches and the cylinder is 12 inches wide.
What is 150.72 cubic inches
200
Mason has 10 black, 12 white, and 3 brown pairs of socks in one drawer. what is the probability that, without looking, Mason will pick a brown pair of socks from the drawer? (In percentage)
What is 12%?
200
It takes 6 cubes to build a staircase with 3 steps. How many cubes would be needed to build a staircase with 11 steps?
What is 66 cubes?
300
Find the greatest common divisor of 72, 36, 18
What is 18?
300
Solve for X 36 divided by 9 + X = 10
What is 6?
300
Find the surface area of a cube that has all equal sides measuring 6 inches.
What is 216 inches
300
Emil wants to find out the most popular football team at a game between the home team and the visiting team. Which of the following methods will give him the most accurate results? A) surveying the cheerleaders for the home team B) surveying people wearing hats for the visiting team C) Surveying a group of people standing in line for tickets D) surveying people who do not live in the home team's city
What is C) surveying a group of people standing in line for tickets?
300
What is 41% of 78?
What is 31.98?
400
Maurice talked on the phone to her friends. She talked to Sherry for 1/4 of an hour, and to Gabriel for 1/3 of an hour. How much time was Maurice on the telephone?
What is 7/12 of an hour?
400
Write an algebraic equation for the following: The total growth (G) in height of pine trees over a 3 year period, if G equals the rate of growth in centimeters per year.
What is T=3G
400
In a triangle what is the measurement of C if A=58° and B is a right angle?
What is 32°?
400
Paul has 3 green, 4 red, 5 white, 8 blue T-shirts. What is the probability that the shirt will be blue? (In percentage)
What is 4%?
400
If the diameter of a cylinder is 2.546 and the width is 54.09 what is the volume? (Round the answer to the millionth)
What is 87.6544?
500
A survey of 1000 registered voters revealed that 450 people would vote for a candidate A in an upcoming election. If 220,000 people vote in the election, how many voters would the survey takers predict candidate A should receive?
What is 99,000?
500
A telephone company charges $0.07 per minute for local calls and $0.15 per minute on long distance calls. Write an expression for the total cost in dollars for 3 minutes in local calls
What is $0.07x3=$.21
500
What is the volume of the cylinder if the diameter is 22cm. and the width is 45cm.?
What is 17,097 cubic cm.?
500
Celia has a large container in which four different kinds of coins are thoroughly mixed. She wants to take a sample of her coins to estimate which kind of coin she has the most. Which of the following methods is the best way for her to select a sample? A) taking one coin from the container B) taking coins until she has one of every kind C) taking ten coins of each type from the container D) taking thirty coins out of the container without looking
What is D) taking thirty coins out of the container without looking?
500
Ryan bought a shirt that was regularly priced at $32. It was on sale for 15% off the regular price. How much did Ryan pay for the shirt?
What is $27.20?