Adding Integers

Front

Back

Front

Back

Front

Back

Front

Back

Front

What do you do when adding integers with different signs?

Back

Subtract the smaller absolute value from the larger absolute value and keep the sign of the larger number.

Front

What is the sum of two positive integers?

Back

The sum is always positive.

Front

What is the sum of two negative integers?

Back

The sum is always negative.

Front

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

Back

The result depends on the absolute values of the integers.

Front

What is the absolute value of a number?

Back

The distance of that number from zero on the number line, always positive.

Front

How do you add integers with the same sign?

Back

Add their absolute values and keep the common sign.