IXL | Add and subtract integers using counters | 8th grade math

or

You can use integer counters to model

–

4

+

(

–

2

)

.

Start with 4 negative counters.

Then add 2 more negative counters.

Add.

–

4

+

(

–

2

)

=

ref_doc_title.

or

$Confetti$

Excellent!

Now entering the Challenge Zone—are you ready?

Teacher tools

Work it out

Not feeling ready yet? These can help:

A.2Integer addition and subtraction rules

Lesson: Adding and subtracting integers