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 result of -15 - 3?

Back

-18

Front

What is the result of -19 - (-10)?

Back

-9

Front

What is the result of -2 + 4?

Back

2

Front

What is the result of 5 - 19?

Back

-14

Front

What is the result of 80 + (-8)?

Back

72

Front

What does it mean to subtract a negative number?

Back

Subtracting a negative number is the same as adding its positive counterpart.

Front

What is the absolute value of -7?

Back

7

Front

How do you add two negative integers?

Back

When adding two negative integers, the result is also negative and is the sum of their absolute values.

Front

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

Back

5