Adding & Subtracting Integers

Front

What is the result of 7 - 8?

Back

-1

Front

What is the result of -4 + 10 + (-2)?

Back

4

Front

What is the result of (-8) - 4?

Back

-12

Front

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

Back

11

Front

What is the result of 5 + (-3)?

Back

2

Front

Define an integer.

Back

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

Front

What does it mean to add a negative number?

Back

Adding a negative number is the same as subtracting its absolute value.

Front

What does it mean to subtract a negative number?

Back

Subtracting a negative number is the same as adding its absolute value.

Front

What is the absolute value of -5?

Back

5

Front

What is the sum of two negative integers, -3 and -7?

Back

-10