Adding Intergers

Front

15 + (-15) = ?

Back

0

Front

What is the rule of adding integers with the same signs?

Back

Add and keep the same sign.

Front

7 + (-12) = ?

Back

-5

Front

-9 + 9 = ?

Back

0

Front

6 + (-12) = ?

Back

-6

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

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

Back

You subtract the absolute values and take the sign of the integer with the larger absolute value.

Front

What is the sum of two negative integers?

Back

The sum is always negative.

Front

What is the sum of two positive integers?

Back

The sum is always positive.

Front

What is the result of adding zero to any integer?

Back

The result is the same integer.