4th grade
posted by jessica .
can you show me how to wrught numbers in:standard form
expanded form

Check this site.
http://www.beaconlearningcenter.com/Weblessons/WhatsYourName/default.htm 
standard form = 2,568
expanded form =2,000 + 500 +60 + 8 
Right! :)

4,498,252,900