Integer Review

Vocabulary

100

Which word means, "an integer greater than zero?"

positive   or   negative

Positive

200

Which word means, "an integer less than zero?"

positive   or   negative

Negative

300

Which word means, "numbers that are the same distance from zero?"

opposites   or   integers

Opposites

400

Which word means, "a whole number and its opposite?"

absolute value   or   integer

Integer

500

Which word means, " the distance from zero?"

absolute value   or   opposite

Absolute Value

Integer Situtions

100

Name the integer: 

20 feet ABOVE sea level

+20

200

Name the integer: 

an allowance of $20

+20

300

Name the integer: 

a withdrawal of $50

-50

400

Does deposit relate to a positive or negative integer?

Positive

500

Sea level represents what integer?

0

Comparing Integers

100

Use >  <  or = to compare the following integers:

2   ____   -5

2    >   -5

200

Use >  <  or = to compare the following integers:

-3   ____   1

-3   <   1

300

Use >  <  or = to compare the following integers:

-8   ____   -6

-8   <   -6

400

Use >  <  or = to compare the following integers:

0   ____   -7

0   >   -7

500

Michael owes his sister $20. Teagan has an account balance of $15. Who has more money?

Teagan

Ordering Integers

100

List from LEAST ----> GREATEST:

{ -3,  4,  0,  1,  -5 }

-5,   -3,   0,    1,    4

200

List from LEAST ----> GREATEST:

{ 10,  -6,  -2,  4,  -4 }

-6,   -4,   -2,   4,    10

300

List from GREATEST ----> LEAST :

{ -15,  -20,  30,  - 10,  5 }

30,   5,   -10,   -15,   -20

400

List from GREATEST ----> LEAST :

{ 75,  -50,  -20,  25,  0 }

75,   25,   0,    -20,   -50

500

These are the list of altitudes of some places: 23,  -11,  -3,  and 62. 

Which place has the lowest place?

-11