This road sign and this road sign were found on northbound Loop 101 in Scottsdale, Arizona.

The road signs say...

heading north on Loop 101... +-----------------------------+ | McDowell Rd 1/4 | | Thomas Rd 1 1/4 | | Indian School Rd 2 1/4 | +-----------------------------+ another mile closer to SCC on Loop 101... +-----------------------------+ | Thomas Rd 1/4 | | Indian School Rd 1 1/4 | | Chaparral Rd 2 1/4 | +-----------------------------+ the numbers are: (1/4) (1 1/4) (2 1/4) the math is: (1/4) + (1 1/4) = sqrt(2 1/4) observe... 1/4 + 1 1/4 = 1 1/4 (0.25 + 1.25 = 1.5) 2 1/4 = 9/4 sqrt(9/4) = sqrt(9)/sqrt(4) = 3/2 = 1.5

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

**Created:** 02 May 2007

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