- Liberty Bell Mountain is located in the North Cascades, State of Washington, United States, approximately one mile south of Washington Pass on the North Cascades Highway. Liberty Bell is the most northern spire of the Liberty Bell Group, a group of spires that also includes Concord Tower, Lexington Tower, North Early Winters Spire, and South Early Winters Spire.
- Squaring two digit numbers in your head (blog.jgc.org)
All my life I’ve done mental arithmetic the ‘wrong way’: I’ve calculated from left-to-right, instead of right-to-left. So when I do something like 24 + 35 I’ll see the 50 first and then the 9. This even applies when there’s a carry and I’ll do something like 36 + 56 as 80 + 12. I do the same thing for multiplication as well.