Unit 7: Numbers & Their Opposites Review

Match the following term with its definition.

• The distance between a given number and zero on a number line.

• Absolute Value

• A negative number represents the opposite location on the number line as a positive number.

• Rational Number

• A statement comparing the value and location of two or more numbers.

• Inequality

• A number with a value less than zero.

• Negative Number

• A number that can be made by dividing two integers or whole numbers.

• Opposite

Tags

CCSS.6.NS.C.6A

Label the Coordinate Plane with the appropriate terms.

a

b

c

d

e

f

g

h

X-axis

Quadrant 1

Quadrant 4

Quadrant 3

Quadrant 2

Order Pair (Coordinates)

Origin

Y-axis

Tags

CCSS.6.NS.C.6B

Which list shows the numbers in descending (greatest to least) order?

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

A metal rod is placed into the ground. The height of the rod above the ground is 100 feet. The depth of the rod is 20 feet in the ground.

What does 0 feet represent in this situation?

• The middle of the metal rod

• The top end of the metal rod

• The bottom end of the metal rod

• The point at which the metal rod enters the ground

Tags

CCSS.6.NS.C.6C

Select TWO statements that can be represented by -40 feet.

• The length of a sailboat

• The length of a piece of ribbon

• The change in altitude of a balloon

• The distance of a tree branch above the ground

• The distance of a fish below the surface of the water

Tags

CCSS.6.NS.C.5

Move numbers into the boxes in order from closest to zero to farthest from zero.

​ (a)   , ​ (b)   , ​ (c)   , ​ (d)  

• -0.6
• 1.85
• 4.2
• -5.15

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Plot a point to represent the opposite of 2.

Tags

CCSS.6.NS.C.6A

Points A and B are the same distance from 0 on a horizontal number line oriented from left to right.

Use the drop-down menus to complete the sentence about the possible locations of points A and B.

The location of point A on the number line can be ​ (a)   and the location of point B on the number line can be ​ (b)   .

• -4
• 4
• 0
• 1

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

The coordinate plane shows four plotted points. Move a number into each blank to represent the ordered pair for point C.

Point C: (​ (a)   , ​ (b)   )

• -4
• -2
• 2
• 4

Tags

CCSS.6.NS.C.6C