Nate Silver on Math [View all]
NATE SILVER 12:03 AM
Sanderss Tough Math ~There are 131 pledged delegates at stake tonight for Democrats. Its going to be hard for Sanders to win a majority of those given that Arizona has most of the delegates and Clinton is winning big there, but its not impossible if he crushes it in Utah and Idaho. So lets say he almost does it. Clinton gets 66 delegates on the night and Sanders gets 65.
That would get Sanders up to 920 pledged delegates, while Clinton would have 1,242, with 1,889 pledged delegates still outstanding. Skipping a little bit of math, but Sanders would need 59 percent of the remaining total to tie Clinton in pledged delegates. Thats really difficult to do; it would be equivalent to beating Clinton by 18 percentage points the rest of the way out. Merely breaking even in delegates isnt nowhere near enough for Sanders at this point.
http://fivethirtyeight.com/live-blog/march-22-primaries-arizona-utah-presidential-election-2016/
http://projects.fivethirtyeight.com/election-2016/delegate-targets/democrats/