Question

A way to write numbers by showing the value of each digital

Answer 1

Https://www.youtube.com/watch?v=Ch4knpVSJcE 

In our decimal number system, the value of a digit depends on its place, or position, in the number. Each place has a value of 10 times the place to its right......:)

A number in standard form is separated into groups of three digits using commas. Each of these groups is called a period....:) I also put a link down that may help.....its a video on how to do it! I hope this helps!