Unit 4 Review!

Integers

100

8.

What is the opposite of -8?

200

4

Find |-4|

300

12

Solve: |-9| + |3| =

400

-4

Which integer is larger? -5 or -4?

500

-8, 07, 03, 02, 0, 1, 8

Place these integers in order from least to greatest -8, 0, 1, -2, -3, 8, -7

Ratios

100

1:1

What is the ratio of Js to Ms? JJMMMJ

200

3:1

What is the ratio of * to $? $$$*$$*$

300

10:12 5:6

There are 10 boys and 2 girls in the class. What is ratio of boys to the total number of students?

400

6:14 3:7

A survey produced the following results: Favorite color: Blue: 5 Green: 3 Red: 6 What is the ratio of students who like red to the total number of students surveyed?

500

20:25 4:5

There are 5 lefthanded students in Miss Schut's class out of 25 students total. What is the ratio of right handed students to total number of students?

Rates

100

12 minutes per one lap.

Terrel ran 12 laps around the track in 36 minutes. How long did it take for him to run around the track one time?

200

13 points per game.

Find the unit rate: Carnesa scored 52 points in 4 games.

300

82 miles in one hour.

Find the unit rate: Miss Schut drove 492 miles in 6 hours.

400

Cap'n Crunch. It only costs $0.12 per ounce

Which is the better deal? Cap'n Crunch costs $3.60 for 30 ounces. Lucky Charms cost $4.68 for 36 ounces.

500

Adam swam faster by 1 minute. (Adam -2 minutes per lap) (Leonard - 3 minutes per lap)

Leonard swam 8 laps of a swimming pool in 24 minutes. Adam swam 15 laps of the same swimmin gpool in 30 minutes. Who swam at a faster rate per lap and by how much?

Coordinate Plane

100

Check boards

Graph the point: (3.6)

200

down

Does a negative y value tell you to go up or down from 0?

300

check boards

Graph: (-4, -6) (3, -7)

400

answers will vary

Plot the point (1, 5) Using this point as one of the ends, draw a line of length 6 units and find the coordinates of the second point.

500

answers will vary

A and B are vertices of a square A is located at (3, 4) and B is located at (-2, 4) What are the coordinates of the other two vertices of the square?

Grab Bag

100

4 days!

How many school days until Thanksgiving Break? (not including today)

200

De'Mya Ashia Kayla Aaliyah Dacia

Name two people in your class who are on the step team

300

Missouri Michigan Mississippi Maryland Massachusetts Montana

Name three states that start with the letter "m"

400

9600

What is 120 x 80?

500

Shelton Adkins Emde Buying Hendricks Gillespie Haymore Penny Cooley Welch Kendall Wood Jones Cunningham Derber Lewis

Name four teachers that teach 7th or 8th grade.