Rational Numbers and Coordinate Graphing

Multiple Choice

What is the definition of an integer?

• The distance a number is from zero on a number line

• 
  A positive or negative whole number that also includes zero

• A number that can be represented as a fraction or a quotient of two numbers

• Numbers that are the same distance from zero on a number line, and also have the same absolute value.

Match

Match each statement with an integer.

• A temperature of ten degrees below zero

• A deposit of thirty dollars into your bank account

• A submarine five thousand feet below sea level

• Ten strokes above par

• You received six points today

-10

30

-5,000

10

6

• -10

• 30

• -5,000

• 10

• 6

Reorder

Put these integers in order from least to greatest.

• -3

• -1

• 0

• 2

• 12

1

2

3

4

5

• 1
• 2
• 3
• 4
• 5

Multiple Choice

Fill in the blank:

-6 ___ -4

• <

• >

• =

Multiple Choice

Fill in the blank:

3 ___ -5

• <

• >

• =

Multiple Choice

Fill in the blank:

-5 ___ 0

• <

• >

• =

Multiple Choice

Does this inequality show the correction comparison?

47 < -53

• Correct

• Incorrect

Multiple Choice

Does this inequality show the correction comparison?

47 > -72

• Correct

• Incorrect

Multiple Choice

Does this inequality show the correction comparison?

47 < 46

• Correct

• Incorrect

Multiple Choice

Does this inequality show the correction comparison?

47 > 62

• Correct

• Incorrect

Multiple Choice

Put these planets in order from coldest to warmest.

• Jupiter, Mars, Moon, Earth

• Moon, Earth, Mars, Jupiter

• Earth, Moon, Mars, Jupiter

• Moon, Mars, Earth, Jupiter

Multiple Choice

What is the definition of an opposite?

• The distance a number is from zero on a number line

• 
  A positive or negative whole number that also includes zero

• A number that can be represented as a fraction or a quotient of two numbers

• Numbers that are the same distance from zero on a number line, and also have the same absolute value.

Match

Match the following integers to their opposites:

• 6

• -9

• 3 feet above sea level

• losing $5

• earning $9

-6

9

-3

5

-9

• -6

• 9

• -3

• 5

• -9

Multiple Choice

What is the definition of a rational number?

• The distance a number is from zero on a number line

• 
  A positive or negative whole number that also includes zero

• A number that can be represented as a fraction or a quotient of two numbers

• Numbers that are the same distance from zero on a number line, and also have the same absolute value.

Multiple Choice

Fill in the blank:

2.75 ___ 2.7

• <

• >

• =

Multiple Choice

Fill in the blank:

-3.2 ___ -3.25

• <

• >

• =

Multiple Choice

Fill in the blank:

-2/4 ___ -1/2

• <

• >

• =

Multiple Choice

Fill in the blank:

0.9 ___ 1/2

• <

• >

• =

Multiple Choice

What is the definition of a absolute value?

• The distance a number is from zero on a number line

• 
  A positive or negative whole number that also includes zero

• A number that can be represented as a fraction or a quotient of two numbers

• Numbers that are the same distance from zero on a number line, and also have the same absolute value.

Multiple Select

Select the two numbers who have an absolute value of 16.

• 16

• 1/16

• -16

• -1/16

Multiple Select

Select the two numbers who have an absolute value of 12.

• 12

• -12

• 1/12

• -1/12

Multiple Select

Select the two numbers who have an absolute value of 8.

• 1/8

• -1/8

• -8

• 8

Match

Match the ordered pair with the letter.

• A

• B

• (-3, -4)

• (0, 3)

• (3, 0)

(3, 4)

(3, -4)

H

E

D

• (3, 4)

• (3, -4)

• H

• E

• D

Match

Match the ordered pair with the letter.

• (2, 1.5)

• (-2.5, 1.5)

• (-2, -1.5)

A

E

D

• A

• E

• D