There is a time for preparing the video test for the making of mathematics teaching on online.

Hello,all of my steemit friends how are you all?I am fine today.I am Wasim Khan Sujon.I am a steemit blogger.This is my preparing photo. I want to start online math teaching as soon as possible.Bangladeshi all of class nine -ten of solving the math and I just upload my youtube channel,
www.youtube.com/wasim khan sujon
So,please subscribe my youtube channel.If you like my blog please upvote,follow me and resteem:
@wasimk87