រៀនបូកលេខសម្រាប់អ្នកមិនទាន់ចេះ/Learn to add numbers for those who do not know

Welcome to the da papa channel !.
My channel is made for uploading video tutorials and stories.
This video is made for students who do not know how to add simple numbers, so I made this video for those who do not know how to add numbers, if those who do not know how to add numbers can watch this video from start to finish. All the time.Special fertilizer, then this video is even more special for children, do not forget to support all.Yes, my video has a clear tutorial and explanation for each student, or for those who do not know how to add numbers, can watch and watch again until you know.
More importantly, the video has music accompanied by listening and not bored and not bored, not bored to watch once and want to watch again.
Most importantly, full hd video is easy to watch.
Link video:
https://youtu.be/8g5EwWGYOBc
https://youtu.be/OGKhlMa-SH4
https://youtu.be/W8vvZn6dUhc
https://youtu.be/SdLDiCpgloA
https://youtu.be/xdzR0JfnLLk
https://youtu.be/NDHjFJ30ZvM
https://youtu.be/2eWAqQPUXqk
https://youtu.be/_szq4ZQQlF0
Please support my channel !.

Thank you !

Видео រៀនបូកលេខសម្រាប់អ្នកមិនទាន់ចេះ/Learn to add numbers for those who do not know канала da papa