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Old 12-28-2014, 06:57 AM   #90
strat61caster
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@Tcoat I eat my words, it's like stepping back in time to 4th grade...

If I get 12L/100km and I have 30L of petrol that's two 12/100 and a 6/50 = 250km

7.5L/100km and 21L= 280km

Just 'add up' the 'fractions' straight across. Weird.
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