Unit 1 Test Review

Which situation describes the integer -4?

• A plant grew 4 cm last year

• A fish swims 4 feet below sea level

• The temperature rose 4 degrees

Which list of integers is in order from greatest to least?

Use the number line if it helps you.

• 2, 0, -3, -7

• -7, -3, 0, 2

• 0, -7, 2, -3

• -3, 2, -7, 0

The temperature in Alaska last Christmas was -8 degrees Fahrenheit. What is the absolute value of -8?

Look at the number line above. Which of the following is NOT represented as a point on the number line?

• -9

• 0

• $\left|3\right|$

• $\left|-5\right|$

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

CCSS.6.NS.C.7

Taylor labeled the following points on the number line:

A. the opposite of 6
B. the opposite of -2
C. the absolute value of 1

D. the absolute value of 8

Which point did she label incorrectly?

 

• A

• B

• C

• D

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

CCSS.6.NS.C.7

On a horizontal number line, negative numbers are found to the ______ of 0.

• left

• right

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

Which number is less than -2.5?

• -2.65

• -1

• -1.04

• 0

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

CCSS.6.NS.C.6

CCSS.6.NS.C.7

Which of the following could NOT be an absolute value?

• 8

• 15

• 275

• -2

Tags

CCSS.6.NS.C.7

CCSS.6.NS.C.8

True or false? Integers can be positive or negative.

• True

• False

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

Which point is represented on the number line below?

• -2

• 0.25

• -1.5

• -0.5

Tags

CCSS.6.NS.C.6