# Adding Fractions With Like Denominators | Fractions | Pre-Algebra | Khan Academy

With like denominators, you’re basically just adding numerators. That’s not too bad, right? Can the resulting fraction be simplified?

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Pre-Algebra on Khan Academy: No way, this isn’t your run of the mill arithmetic. This is Pre-algebra. You’re about to play with the professionals. Think of pre-algebra as a runway. You’re the airplane and algebra is your sunny vacation destination. Without the runway you’re not going anywhere. Seriously, the foundation for all higher mathematics is laid with many of the concepts that we will introduce to you here: negative numbers, absolute value, factors, multiples, decimals, and fractions to name a few. So buckle up and move your seat into the upright position. We’re about to take off!

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## 13 thoughts

1. amirafs says:

Ya aha th

2. joshua nnaji says:

i like it

3. chris jackson says:

I like this’s

4. Rfresh47 says:

finally something i can understand

5. Kamala P says:

Sreekari Chinta-I love your videos they give easy tricks to do it

6. Mel Hitsman says:

thanks

7. Angel Avalos says:

cool

8. Zoey Ault says:

Want me

9. PowerCore says:

thanks for the help

10. purple glitter aj says:

*falls onto desk and starts snoring*
One hour later…
What did we learn?
I knew that lol

11. Jet4u says:

How the heck did they get 2,000,000 subscribers? Khan academy is stupid

12. Alex Stathos says:

Hi internet, I am in math class.

13. Jerrieme Stebbins says:

your voice is nails on chalkboard.