The sum of eight consecutive (one after the other) numbers is 88. What are the numbers?
1 Answer
Apr 17, 2016
If we call the first number, an unknown,
Thus, when we add all the terms, from
#8n+28=88#
Note that
This gives us
#8n=60#
#n=15/2#
Note that this is not an integer, which leads us into shaky territory: its hard to define
A more apt description of this would be that the sum of these
#15/2+17/2+19/2+21/2+23/2+25/2+27/2+29/2=88#