Adding Intergers

Front

3 + (-7) = ?

Back

-4

Front

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

Back

Add and keep the same sign.

Front

What is the rule when adding integers with different signs?

Back

Subtract then take the sign of the bigger number.

Front

-9 + 9 = ?

Back

0

Front

16 + 17 = ?

Back

33

Front

What is an integer?

Back

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

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 happens when you add zero to an integer?

Back

The integer remains the same.

Front

What is the result of adding a positive integer and a negative integer?

Back

It depends on the absolute values; subtract the smaller from the larger and take the sign of the larger.