Show:
Vocabulary
Geometry
Number Sense
Algebraic Concepts
Data and Probability
100
The distance around a figure
What is the perimeter
100
Two lines that intersect at right angles are called this.
What is perpendicular
100
Simplify 2 + 3 x 4 + 5
What is 19
100
Simplify: 3 (2x + 5)
What is 6x +15
100
Ella flips a coin three times. This is the probability of getting heads three times in a row.
What is 1/8
200
A number that only has the factors 1 and itself.
What is a prime number
200
The angles in a quadrilateral always add to this value
What is 360 degrees?
200
A person pays $7.20 in sales tax to buy a TV. How much does the TV cost if tax is 6%?
What is $120.
200
A shipping company uses a formula to determine the cost for shipping a package: c = 2.29 + 0.58p where c is the cost of shipping and p is the number of pounds. What is the cost of shipping something that weighs 5 pounds?
What is $5.19
200
The part of a box and whisker plot that represents the middle value.
What is the median?
300
A 90 degree angle
What is a right angle
300
What degree of rotational symmetry does an equilateral triangle have?
What is 120 degrees?
300
Simplify –21 – (–5) + (–2)³
What is -24
300
What is a linear pattern?
It is a pattern that always changes by the same amount (adding or subtracting) example: 4, 7, 10, 13, 16...
300
Ginger puts four red marbles, four green marbles, and one white marble in a bag. if a green one is picked, you win. If a red one is picked she wins. If the white one is picked, nobody wins. Is this a fair game?
Yes because the probability of winning is the same for both players (4/9)
400
The point where two lines meet to form an angle
What is vertex
400
Greg walks from his house and goes nine miles south to Erin's house then 12 miles west to Mark's. If he walked directly back to his house, how many miles would he walk?
What is 15 miles?
400
A TV is listed at $400. it is on sale for 20% off. You go in and also present a 20% off coupon. What is the final price of the TV?
What is $256
400
Solve for x: 4x - 12 = 40
what is 13
400
Greg rolls two dice. It comes up as a 5. This number has the same probability as 5.
What is 9?
500
A number sentence that says two expressions are the same
What is an equation
500
A circle goes from a diameter of 4 inches to 8 inches. How much bigger does the area get?
What is four times bigger?
500
A class goal was to collect $40. They collected $50. What was the their final percent of the goal?
What is 125%
500
Simplify: 3y + x + y³ + x + x
What is y3 + 3y + 3x
500
Jeff scores 95, 89, 87, 95, 86, and 88. This measure of center will give Jeff the highest final grade.
What is mode?