Exploring Integer Addition on a Number Line

What does a right-pointing arrow on a number line represent?

• Negative movement

• None of the above

• Positive movement

• Starting point

If you start with $3 and gain $5, where do you end up on the number line?

• 3

• 5

• 8

• 0

What is the result of adding -2 and -4 on a number line?

• -2

• 2

• -4

• -6

How do you represent a negative movement on a number line?

• Right-pointing arrow

• None of the above

• Left-pointing arrow

• Upward movement

What is the final position when adding 8 and -7?

• 1

• 7

• -1

• 15

In the example of 8 + (-7), which number has the higher absolute value?

• 8

• -7

• 1

• Both are equal

What is the result of -8 + 13 on a number line?

• -5

• -21

• 5

• 21

Which direction does the arrow point when adding a positive number?

• Down

• Left

• Right

• Up

Where should the first arrow always start on a number line?

• At zero

• At the highest value

• At the lowest value

• At the end point

What should you do if you have any questions about adding on a number line?

• Stop learning

• Guess the answer

• Reach out for help

• Ignore the doubts