Adding and Subtracting Integers

Front

What is the result of 5 - (-8)?

Back

13

Front

What do you get when you add opposites?

Back

0

Front

What is the difference between the highest elevation and the lowest elevation if the highest is 20m and the lowest is 0m?

Back

20 m

Front

Which of the following will result in a negative number: 7 + (-5), 1 + (-1), (-3) + 4, or (-3) + 2?

Back

(-3) + 2

Front

What is zero?

Back

Zero is an integer but it is neither positive nor negative.

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 -3 and 3?

Back

0

Front

What is the result of -7 + 4?

Back

-3

Front

What happens when you subtract a positive integer from a negative integer?

Back

You get a more negative integer.

Front

What is the result of -5 - (-2)?

Back

-3