Math Review #1

6th Grade

100

The absolute value of -10 is this far away from 0 on the number line.

What is 10?

200

GCF of 18 and 36

What is 18?

300

 16/44

in simplest form

What is

4/11 ?

400

4 5/17

as an improper fraction.

What is

73/17 ?

500

Use the distributive property to simplify.

5(4x+3) 

What is 20x + 15?

7th Grade

100

(-9)+(-8)+(-5)

What is -22?

200

Identify the larger number

-6 or -4

What is -4?

300

2/3 + (-3/4)

What is 

-1/12?

400

-3 7/8 - 14 11/12

What is 

-18 19/24 ?

500

102.4=8(b+10.5)

What is 2.3?

8th Grade

100

-3 + 2 = 

What is -1?

200

The mean of a data set is found this way.

What is add up all the numbers and divided by how many numbers you have?

300

Solve: 3(x+2)=15

What is x=3?

400

The formula for the area of a triangle.

What is 

1/2bh ?

500

Write the expression

5 increased by twice a number

What is 5+2x?

Challenge Math

100

10% of 1000 is this.

What is 100?

200

7² + 8² + 9²

What is 194?

300

Solve for x.

 0.5(x+50)=20 

What is 

x = -10 ?

400

DAILY DOUBLE!!!

Solve for n. 

3n + 1.2= -4n - 0.9

What is 

n=0.3 ?

500

10% of 275

What is 27.5?

Random

100

The “www” in a website browser 

What is the "World Wide Web"?

200

The length of an Olympic swimming pool (in meters).

What is 50 meters?

300

These 3 countries made up the original Axis powers in World War II.

What are Germany, Italy, and Japan?

400

This person invented the word "vomit".

Who is William Shakespeare?

500

GET THIS QUESTION CORRECT GET THE POINTS AND TAKE OFF POINTS FROM ANOTHER GROUP

This is measured in "Mickeys".

What is the speed of a computer mouse?

Linear Functions

100

Solve. 

–6 + k = –9

What is -3?

200

Solve.

9a + 2 = 4a – 18

What is 

a=-4 ?

300

Solve for y.

5x − 1/2 y = 3

What is 

y=10x-6 ?

400

Write a function rule for the statement. 

The output is eight less than the input.

What is 

y=x-8 ?

500

Write an equation of the line that passes through the given points. 

(−12, −9), (0, −3)  

What is 

y=1/2x-3 ?