Integers

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero, but not a fraction or decimal.

Front

What is the opposite of a number?

Back

The opposite of a number is the number that is the same distance from zero on the number line but in the opposite direction.

Front

What is the opposite of -40?

Back

40

Front

What is the opposite of -9?

Back

9

Front

What is the opposite of -30?

Back

30

Front

What integer represents 7 inches below normal?

Back

-7

Front

What is the opposite of -20?

Back

20

Front

How do you find the opposite of a negative integer?

Back

To find the opposite of a negative integer, change its sign to positive.

Front

How do you find the opposite of a positive integer?

Back

To find the opposite of a positive integer, change its sign to negative.

Front

What is the result of the opposite of the opposite of -40?

Back

-40