Main content

## 3rd grade (Eureka Math/EngageNY)

### Unit 5: Lesson 4

Topic D: Fractions on the number line- Fractions on a number line
- Fractions on number line widget
- Relate number lines to fraction bars
- Fractions on the number line
- Unit fractions on the number line
- Representing 1 as a fraction
- Find 1 on the number line
- Fractions greater than 1 on the number line

© 2023 Khan AcademyTerms of usePrivacy PolicyCookie Notice

# Fractions on number line widget

Sal uses the Khan Academy number line widget.

## Want to join the conversation?

- I am having trouble doing the bigger than 1 fraction lesson, I just don't understand!(5 votes)
- like 7/5 pizza when you have 1 pizza +2 out of 5 pizza.try to visualise it like this. simple(2 votes)

- 🟥🟥🟥🟥🟥🟥🟥🟥🟥🟥🟥🟥🟥🟥🟥🟥🟥🟧🟧🟧🟧🟧🟧🟧🟧🟧🟧🟧🟧🟧🟧🟧🟧🟧🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟪🟪🟪🟪🟪🟪🟪🟪🟪🟪🟪🟪🟪🟪🟪🟪🟪🟫🟫🟫🟫🟫🟫🟫🟫🟫🟫🟫🟫🟫🟫🟫🟫🟫⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬛️⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️(4 votes)
- idk how to do tis?(3 votes)
- yeah no i dont get it(3 votes)
- what is khan academy meant for?(3 votes)
- this is really really fun(3 votes)
- try custom speed(2 votes)
- this goes so fast when you set playback speed to 2(2 votes)
- What is the answer of 43+30 on a number line?(0 votes)
- 43 = (40+3), and 30 = (3x10). So, 3x10 + 40 + 3 = 73(5 votes)

## Video transcript

- [Voiceover] We're on the fractions on the number line
exercise on Khan Academy, and they ask us to move the orange dot to three-fourths on the number line. Change the number of divisions to create tick marks on the number line. Let's see what's going on here. I have the space from zero
to one on the number line. If I want to move it to three-fourths, what I would first want to do is divide the space between
zero and one into fourths, into four equal sections. I would want to have four divisions here. And there you have it, four divisions. I typed in the number four
and have four equal divisions. One, two, three, four. This is going to be a fourth,
that's another fourth, that's another fourth,
and that's another fourth. What we care about is three-fourths. Once again, that's one-fourth, this would be another fourth, getting us to two-fourths, and then this would be another fourth, getting us to three-fourths. So, there you have it. That is three-fourths on the number line.