In a class, the ratio of boys to girls is 3/4. If there are 12 boys in the class, how many girls are there?
What is 16.
100
Write an algebraic expression to show the rule for this function table:
Input Output
2 7
3 12
4 17
5 22
What is y x 5 - 3
100
If the radius of a circle is 8 inches, what is the diameter?
What is 16 inches
100
Student council conducts a poll about student's favorite sport by interviewing the girls soccer team and the boys football team. Is this sample biased or representative?
Biased
100
Draw the shape that follows these rules:
- Regular polygon
- Does not have 90 degree angles
- Quadrilateral
What is a rhombus
200
What is the correct order of the set of numbers from greatest to least? The numbers are:
1/9, 4/9, 2/9, 9/9
9/9, 4/9, 2/9, 1/9
200
Look at the table of values below. If the pattern continues, name the value of Y when X is equal to 14
X 4 6 8 10
Y 10 15 20 25
What is 35?
200
Find the diameter of a merry-go round with a circumference of 75 feet. Use 3.14 for pi.
What is 23.89 feet.
200
Jason has 4 different jackets and 5 different ties. How many different combinations of jackets and ties can he wear?
20
(Tree would start with 4 and add 5 branches to each)
200
A wood strip is 228 cm long. Ms. Landy needs to cut the wood strip into 6 equal pieces. Estimate the length of each piece of wood.
What is 40 cm long.
300
30 - 5 x 2 + 3 x 5
What is 35
300
If a = 3b - 2 and b = 4, what is the value of a?
a = 10
300
Darlene has a piece of string 4 feet long. How many inches long is Darlene's string?
What is 48 inches?
300
A bag contains 5 red marbles, 7 green marbles and 8 white marbles. You randomly choose one marble. Find the probability that it is green.
What is 7/20?
300
Nicole has 24 games on her computer. She already knows how to play 18 of them. What is the simplest form of the fraction that describes the portion of computer games that Nicole knows how to play?
What is 3/4.
400
Find the least common multiple of 8, 9, and 12.
What is 72
400
Solve for the variable.
s/4 = 5
What is 20
400
It is 4 kilometers to Crystal Falls. How many meters is it to Crystal Falls?
What is 4,000 meters
400
Calculate the mean of the following set of numbers
40, 37, 42, 23, 13
What is 31
400
Jill's batting average is 0.25. What fraction of the time does Jill make a hit?
What is 1/4.
500
Evaluate 5 2/3 + 7 1/3
What is 13
500
A car travels 264 miles and uses 12 gallons of gas. How many miles can the car travel with 1 gallon of gas?
What is 22 miles per gallon.
500
A triangle has two angles measuring 53 and 61 degrees. Find the measurement of the third angle.
What is 66 degrees.
500
You need to draw a graph that shows the temperature change in a pot of water on the stove every 2 minutes. What kind of graph should you draw?
What is line graph
500
Jackie ran once around a baseball field that was 90 feet long on one side. How far did she run?