Main content

## 6th grade

### Course: 6th grade > Unit 1

Lesson 2: Visualize equivalent ratios- Ratios with tape diagrams
- Ratios with tape diagrams (part:whole)
- Ratios with tape diagrams
- Equivalent ratio word problems
- Simplify a ratio from a tape diagram
- Equivalent ratios with equal groups
- Ratios and double number lines
- Create double number lines
- Ratios with double number lines
- Relate double number lines and ratio tables

© 2023 Khan AcademyTerms of usePrivacy PolicyCookie Notice

# Simplify a ratio from a tape diagram

In this problem, we have a mixture of yellow and red paint. There are 12 parts yellow and 8 parts red. We want to find the ratio of red paint to the total paint in the mixture. To do this, we add the parts of red and yellow paint together (8 + 12 = 20). The ratio of red paint to total paint is 8:20. Created by Sal Khan.

## Want to join the conversation?

- i can't be the only one who plays music over these videos.(34 votes)
- i do as well(3 votes)

- its honestly creepy how perfect sal can draw lines 💀(12 votes)
- he probably uses a tool or mod pack thing.(2 votes)

- it kinda sucks that sometimes when you watch the video it still says you did not watch it so you have to spend more time watching then then doing your work(4 votes)
- yo by en el video que ay que ponerlo en orden para sacar guenas notas(3 votes)
- bill nye the science guy!(3 votes)
- Hi guys I want to ask one question , siuuuuuuuu(2 votes)
- whole hotta jittalan biscit stain(2 votes)
- Why do we have so many videos and not many exercise(2 votes)
- I also play music over this.(2 votes)