Adding and Subtracting Integers on a Number Line

Front

What is an integer?

Back

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

Front

What does it mean to add integers?

Back

Adding integers involves combining their values, which can result in a positive or negative integer.

Front

What does it mean to subtract integers?

Back

Subtracting integers involves finding the difference between their values, which can also result in a positive or negative integer.

Front

How do you represent integers on a number line?

Back

Integers are represented as points on a number line, with positive integers to the right of zero and negative integers to the left.

Front

What is the result of 5 - 8?

Back

-3

Front

What is the result of -4 + (-5)?

Back

-9

Front

When adding 18 + 6, what number do you start at?

Back

18

Front

What is the result of -8 + 3?

Back

-5

Front

What is the result of -4 + 3?

Back

-1

Front

What is the rule for adding two negative integers?

Back

When adding two negative integers, the result is also a negative integer.