BARS::8 Miles From Cantril, Iowa

This road sign is on westbound IA Highway-2 in Iowa.

The road sign says...

 +------------+
 | HOSPITAL 4 |
 +------------+
+--------------+
| Cantril    8 |
| Keosauqua  4 |
+--------------+
   the numbers are:  4  8  4

   the math is:  8 - 4 = 4

   more math:  8 / 4 = sqrt(4)
   more math:  4 / sqrt(4) = cuberoot(8)
   more math:  gcf(4, 8) = 4

   rsHwyEval:  4 * 4 / 8 = 2
   * This road sign is on IA Hwy-2

   rsCardinalityEval:  cuberoot(8) + 4 / 4 = 3
   * There are three numbers in these signs.

   rs37Eval: summation(sqrt(4), 8) + sqrt(4) = 37
   * summation(sqrt(4), 8) = 2+3+4+5+6+7+8 = 35

   off-by-one rsStateEval: 8 * 4 - 4 = 29-1
   * Iowa was the 29th state admitted to the Union

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 26 July 2015

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This work is licensed under a Creative Commons Attribution 3.0 United States License.