Adding, Subtracting, Multiplying, and Dividing Integers

Front

What is the result of 12 + (-3)?

Back

9

Front

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

Back

If the signs are the same, add the absolute values and keep the sign.

Front

What is the rule for adding integers with different signs?

Back

If the signs are different, subtract the smaller absolute value from the larger absolute value and keep the sign of the larger number.

Front

What is the result of -5 + (-10)?

Back

-15

Front

What is the result of 8 - 10?

Back

-2

Front

What is the result of multiplying two integers with different signs?

Back

The result is negative.

Front

What is the result of multiplying two integers with the same signs?

Back

The result is positive.

Front

What is the result of -5(8)?

Back

-40

Front

How do you subtract integers?

Back

To subtract an integer, add its opposite.

Front

What is the result of 7 + (-4)?

Back

3