Adding Integers

Front

What do you do when adding integers with the same sign?

Back

Add and keep the sign.

Front

What is the rule for adding integers with different signs?

Back

Subtract and keep the sign of the BIGGER number!

Front

Back

3

Front

Calculate: -7 + -4

Back

-11

Front

Lindsey owes her friend $13 and earns $18. How much money does she have left?

Back

$5

Front

What is the sum of two negative integers?

Back

The sum is negative.

Front

What is the sum of two positive integers?

Back

The sum is positive.

Front

What happens when you add a positive integer and a negative integer?

Back

The result depends on the absolute values; subtract the smaller from the larger and keep the sign of the larger.

Front

If you add 0 to any integer, what is the result?

Back

The result is the integer itself.

Front

What is the result of adding an integer and its opposite?

Back

The result is 0.