This road sign was found on I-E470 in Denver, Colorado.

The road sign says...

+-----------------------+ | I-25 1 | | Sheridan Pkwy 2 3/4 | | US 36 10 1/4 | +-----------------------+ the numbers are: 25 1 (2 3/4) 36 (10 1/4) the math is: sqrt(36) - sqrt(25) = 1^(2 3/4 + 10 1/4) observe... sqrt(36) = 6 sqrt(25) = 5 2 3/4 + 10 1/4 = 13 1^13 = 1 more math: floor(10 1/4) + floor(2 3/4) + 25 - 36 = 1 observe... floor(10 1/4) = 10 floor(2 3/4) = 2 off-by-one math: 2 3/4 + 10 1/4 - 1 = 36 - 25 [+1]

**Creator:** Gerald D. Thurman
[gthurman@gmail.com]

**Created:** 29 July 2007

This work is licensed under a Creative Commons License.