Originally posted by thebajarunner
This is tooooooo easy, regardless of the explanations above.
This is pretty easy, folks!
100 km x 6 = 60 mph
80 x 6 = 48 (mentally round up to 50)
60 x 6 = 36 ( o.k., we are in the 35 mph range)
120 x 6 = 72 (mentally we are at 75)
etc. etc.
Travel fast, but travel safe!! |