The Concept Of Rational Number/Learn Maths in Amharic/Grade 7
Channel: Ak Tube
Date: 2018-02-02

For more maths lessons click the link below 

https://www.youtube.com/watch?v=tTCHHmuFXkw&list=PLWrZrTeNdAPn-tmvP36rKcn8JGMxfP750