OK. It took a little bit of innanet searching to figure out the number line thingy.
I think I got it ... maybe.
![[Linked Image]](https://1.bp.blogspot.com/-rPS4g25pdfI/UDwV5Xedq1I/AAAAAAAAAzk/24o4rlDBEJc/s1600/IMG_6238rotated.jpg)
WTF! Is this how they teach math nowadays?
That's seven "jump" steps where only three are required.
5 - 4
7 - 2
3 - 1
124
No wonder education is such a mess.
Oh ... and the commie core example is pure socialism.
