Watch this video and learn how to count in steps of 100 using a number line and a place value chart. When you count up and down in hundreds, it is just like when you count in tens. Only this time ...

Twenty artists in the Hot 100's 67-year history have charted 100-plus entries. By Xander Zellner Debuting a song on the Billboard Hot 100 is a highlight of any musician’s career. It’s ...