Adding and Subtracting Integers on the Number Line

What is the primary purpose of using a number line in math?

• To calculate angles

• To draw geometric shapes

• To measure distances

• To visualize mathematical operations

When adding a positive number, in which direction do you move on the number line?

• Left

• Right

• Down

• Up

What does moving to the right on a number line typically indicate?

• Division

• Multiplication

• Subtraction

• Addition

How do you represent subtraction on a number line?

• By moving to the right

• By moving downwards

• By moving to the left

• By moving upwards

What is the result of 4 minus 7 using a number line?

• 3

• -3

• 11

• 1

What does a negative sign on the left hand symbolize in relation to a number line?

• Multiplication

• Addition

• Division

• Subtraction

What is the outcome of adding negative 3 and positive 5?

• -2

• 2

• 8

• -8

If you start at negative 6 and add 6, where do you end up on the number line?

• 6

• 12

• -12

• 0

What is the result of subtracting 8 from positive 2?

• -10

• 10

• 6

• -6

In the sequence of operations, if you first add 5 to negative 3 and then subtract 8, what is the final result?

• Negative 2

• Negative 6

• Positive 2

• Zero