adding Integers on the number line

Adding Integers on the Number Line

What are Integers?

Integers are...

Positive and Negative Whole Numbers!

No decimals and No fractions!!!

Open Ended

Give an example of an Integer:

Multiple Select

Select the Integers:

• -6.18

• 0

• -4
• 3.2

Multiple Choice

Positive numbers are located to the _____ of zero on the number line

• left

• right

Multiple Choice

Negative numbers are located to the _____ of zero on the number line

• left

• right

Adding Integers on the Number Line

1) Start on the first number

2) Based on the second number, go left or right on the number line to arrive at your answer.

Multiple Choice

If the second number is positive we go to the _____ on the number line!

• right
• left

Multiple Choice

If the second number is negative we go to the _____ on the number line!

• right
• left

Let's Practice!

Use your number line and the dry-erase marker to add the integers. Select the correct answer.

Multiple Choice

7 + (-4)

We start at 7 on the number line and go 4 to the _____

• left

• right

Multiple Choice

-5 + 3

We start at -5 on the number line and go 3 to the _____

• left

• right

Multiple Choice

-2 + (-6)

We start at -2 on the number line and go 6 to the _____

• left

• right

Let's Practice!

Number Line & Dry Erase Marker

1) Use the dry erase marker and the number line to solve each problem.

2) Select your answer.

3) Erase it and be ready for the next one

Multiple Choice

6 + 2=

• 8

• 10

• 4

• 6

Multiple Choice

-3 + 8=

• 5

• -11

• -5

Multiple Choice

-3 + (-4)=

• 1

• -7

• 7

Multiple Choice

5 + (-9)=

• -4

• 14

• 4

Multiple Choice

-2 + 10=

• -8

• 8

• 12

Multiple Choice

-7 + 16=

• 8

• 10

• 9

Multiple Choice

-5 + (-2)=

• -7

• -3

• 3

Multiple Choice

0 + (-6)=

• 6

• -6

• 0

Multiple Choice

-10 + 0=

• 10

• 0

• -10

Multiple Choice

6 + (-13)=

• 7

• -7

• -9

Multiple Choice

-4 + 8=

• 12

• -4

• 4

Multiple Choice

-1 + (-6)=

• -5

• -7

• 5