Unit 1 Test

Module 1

100

-2, 0, 3, and -10 are called what?

Integers

200

Write an example of number is greater than -2. 

-3, -4, -5, etc.

300

Find the absolute value of -9,245.

9,245

400

List the opposites of these numbers:

-3, 6, -189, -47,983,125

3, -6, 47, 47,983,125

500

Which inequality statement is correct?

-|2| > 3

|-7| = |-9|

-|2| > -|5|

-|2| > -|5|

Module 2

100

Order the temperature from greatest to least. 

109.3, 118.4, -106.18, |- 112.4| 

-106.18, 109.3, 112.4, 118.4

200

Finish the inequality statement. 

-1 8/10 _____- 1.8

|0.4| _____ |- 4/5|

< and <

300

What is the absolute value of -2.18?

2.18

400

Find the LCM and GCF of 63 and 91

GCF: 7

LCM: 819

500

List these in order from least to greatest.

5 5/8 inches, 4.9 inches, 5 1/10 inches, 5.9 inches

4.9 inches, 5 1/10 inches, 5 5/8 inches, 5.9 inches

Module 3

100

3/4 divided by 1/8 

6

200

2/6 ÷ 3  1/3 =

1/10

300

9/10 ÷  5/10

1 and 4/5

400

4 2/7 divided by 1 1/4

3 3/7

500

Sammy buys 15 1/2 yards of fabric to make shirts for his friends. He needs 2 5/6 yards of fabric to make each shirt. How many shirts can Sammy make?

5 shirts

Module 4

100

 327.94 + 0.76

328.7

200

2.3 - 1.86

0.44

300

178.31 ÷ 5.5

32.42

400

The distance from Jose’s home to school is 1.85 miles. The school is 2.34 miles from the local library, which is 1.9 miles from Jose’s home. If Jose goes from his home to school, from school to the library, and then home, how far does he travel?

6.09 miles

500

An airplane flew a total of 6,240 miles. Its speed was 520 miles per hour. How many hours did the plane fly? 

12 hours