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Old 07-09-2011, 11:18 PM   #20 (permalink)
deathtrain
Master EcoModder
 
Join Date: Feb 2011
Location: houston
Posts: 374

Black Knight - '94 Toyota Corolla
Team Toyota
90 day: 58.53 mpg (US)
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Quote:
Originally Posted by cfg83 View Post
deathtrain -

The key is the word "above". You have to subtract the first 100 for the "% above EPA" :

26 MPG / 26 MPG = 1.00 => 100% of EPA MPG => 0% above EPA MPG

53.6 MPG / 26 MPG = 2.06 => 206% of EPA MPG => 106% above EPA MPG

CarloSW2
thats what i am doing wrong.
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