The amount of surface inside a closed boundary. It's measured in square units.
What is area
100
Is the following true or false: 8 < 0.8
False
100
An angle that measures between 90 and 180 degrees is a ________ angle.
What is obtuse
100
Find 3/4 + 1/8.
3/4 + 1/8 = 7/8
100
What is the probability of rolling a even number on a 6-sided die?
3/6 = 1/2
200
A typical value for a set of numbers. Sometimes called the mean.
What is the average
200
Is 5 a solution for x in the inequality; x > 4.9
Yes
200
Two lines, rays, or segments that do not touch and are on the same plane are ____________.
What is parallel
200
Find 5/9 - 2/5
5/9 - 2/5 = 25/45 - 18/45 = 7/45
200
If you had two coins and flipped them both. What is the probability of flipping two Tails. Make a tree diagram to help you.
1/4 or 1:4 or 1 out of 4
300
1. Two angles whose measures total 90 degrees.
2. Two angles whose measures total 180 degrees.
1. What are complementary angles
2. What are supplementary angles.
300
What is a possible solution for x: 4 + 5 < x
Any number greater than 9. (examples; 9.001, 10, 11, 100...)
300
If two angles in a triangle each measure 45 degrees, what is the measure of the third angle?
90 degrees.
300
Find 12/13 * 2/3
12/13 * 2/3 = 24/39 = 8/13
300
Six red, 4 green, and 3 blue blocks are placed in a bag. The blocks are the same, excepts for color. What is the probability of drawing a green block without looking?
4/13
400
9 > x, is an example of an _________.
What is inequality
400
Give a value for x that makes the following inequality true; 5 + x < 3
Any number less than -2. (examples; -2.1, -4, -100, -934...)
400
A quadrilateral has three angles that measure 65, 80, and 100 degrees. What is the measure of the fourth angle?
20 degrees
400
Find (7/8) ÷ (2/3)
(7/8) ÷ (2/3) = (7/8) * (3/2) = 21/16 = 1 5/16
400
Six red, 4 green, and 3 blue blocks are placed in a bag. The blocks are the same, excepts for color. What is the probability of not drawing a green block without looking?
9/13
500
Two numbers that are used to locate a point on a coordinate grid.
What is ordered pair
500
Tell whether or not the following inequality is true or false:
8 + (-9) * 2 > (-10) * 4 + 25
True: The left side is equal to -10 and the right side is equal to -15. Since -10 is greater than -15, the inequality is true.
500
A parallelogram has a base that measures 20 cm. Two of the sides each measure 16 cm and it has a height of 10 cm. What is the area of the parallelogram?
What is 200 cm squared. base * height = area
500
Find (2 ½) - (1 ¾)
(2 ½) - (1 ¾) = 3/4
500
Pete has a 30% chance of his spinner landing on red, a 20% chance of blue, and a 50% chance of green. If he spins the spinner 20 times. How many times would you expect it to land on red?