Integers

Identifying integers

100

10^o above zero

10 or +10

200

5^o below zero

-5

300

A Deposit of $50

50 or +50

400

A withdrawal of $80

-80

500

The plane descends 200 feet.

-200

Opposite integers

100

What is the opposite of 5?

-5

200

What is the opposite of 10?

-10

300

What is the opposite of -7?

7

400

What is the opposite of -25?

25

500

What is the only number that does not have an opposite?

0

Comparing integers

100

8 and 2

8>2

200

27 and 10

27 > 10

300

-4 and 3

-4 < 3

400

-15 and -11

-15 < -11

500

The temperature at the base of the mountain is -6. The temperature at the peak of the mountain is -15. Which place is colder?

Peak of the mountain 

Ordering Integers

100

Least to greatest:

10, 4, 7 

4, 7, 10

200

Least to greatest:

9, 4,3

3, 4, 9

300

Least to greatest:

5, 0, -6, -9

-9,-6, 0, 5, 

400

Least to greatest:

-1, -4, 4, -24, 54

-24, -4, -1, 4 , 54

500

Least to greatest:

-15, -29, -12

-29, -15, -12 

Ordering integers

100

Order from least to greatest:

2, 1, 5

1, 2, 5

200

Least to greatest:

3, 0, 7

0, 3, 7

300

Least to greatest:

-5, 0, -2

-5, -2, 0

400

Least to greatest:

-3, -7, 3

-7, -3, 3

500

Least to greatest:

-10, -3, -8

-10, -8, -3