Subtraction Using a Number Line Quiz

What is the first step in subtracting 25 from 45 using a number line?

• Jump backward from 45 to 25

• Jump backward from 25 to 45

• Jump forward from 45 to 25

• Jump forward from 25 to 45

How many total units do you jump when subtracting 25 from 45 using a number line?

• 15 units

• 20 units

• 10 units

• 25 units

When subtracting 37 from 64 using a number line, what is the size of the first jump?

• 7 units

• 10 units

• 4 units

• 3 units

What is the total number of units jumped when subtracting 37 from 64?

• 33 units

• 24 units

• 27 units

• 30 units

What is the main benefit of using a number line for subtraction as mentioned in the video?

• It is faster than traditional methods

• It helps avoid mistakes

• It is a fun and engaging way to learn

• It requires no calculations