Integer Addition

Absolute Value

100

Define absolute value

What is the distance of a number from zero?

200

|5|

What is 5?

300

|-10|

What is 10?

400

|2| + |12|

What is 14?

500

|-3| + |7|

What is 10?

Same Signs

100

5 + 3

What is 8?

200

7 + 15

What is 22?

300

- 3 + - 10

What is - 13?

400

- 15 + - 10

What is - 25?

500

41 + 22

What is 63?

Different Signs

100

5 + - 2

What is 3?

200

- 8 + 5

What is - 3?

300

- 12 + 15

What is 3?

400

50 + - 80

What is - 30?

500

- 10 + 48

What is 38?

Mix

100

5 + - 1

What is 4?

200

- 8 + - 12

What is - 20?

300

5 + - 20

What is - 15?

400

- 14 + - 12

What is - 26?

500

100 + - 75

What is 25?

Real Life

100

The temperature starts at 75 degrees F and drops 10 degrees. Ending temp.?

What is 65^o F?

200

A football team gains 5 yards, then loses 10 yards.

What is - 5?

300

You owe your friend $ 25

What is - 25?

400

The Titanic is 1000 feet below sea level.

What is - 1000?

500

You and a friend hike up Mt. Washington, whose peak is 6,500 feet. You descend 1200 feet, then rest. How much more to hike to the bottom of the mountain?

What is 5300 ft?