This road sign was found on northbound Loop 101 near the Tempe/Scottsdale border in Arizona.

The road sign says...

+---------------+ | Exit 50 | | McKellips Rd | | 1/2 Mile | +---------------+the numbers are: 50 (1/2) the math is: 50% = 1/2 observe... function names are names, not letters number_to_percent(50) = 50% percent_to_fraction(50%) = 50/100 reduce_fraction(50/100) = 1/2 off-by-one rsHwyEval: 50 / (1/2) = 100 + 1 * This highway sign is on Loop 101.These road signs were found on northbound Loop 101 near the Tempe/Scottsdale border in Arizona.

The road signs say...

+-----------+ +---------------+ | Lane Ends | | Exit 50 | | 1/4 Mile | | McKellips Rd | +-----------+ | EXIT ONLY | +---------------+the numbers are: 50 (1/4) the math is: 50% = sqrt(1/4) observe... function names are names, not letters square_root(1/4) = 1/2 google calculator: sqrt(1/4) = 1/2 number_to_percent(50) = 50% percent_to_fraction(50%) = 50/100 reduce_fraction(50/100) = 1/2 off-by-one rsHwyEval: 50 / sqrt(1/4) = 100 + 1 * This highway sign is on Loop 101.

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

**Created:** 12 May 2007

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