The quinella paid $27.40 , the winning exacta paid $81.80 .
The exacta reverse was between $48.00 and $48.80 , so I use $48.40 .
The quinella paid $27.40 , the winning exacta paid $81.80 , and the exacta reverse was between $48.00 and $48.80 , so I use $48.40 .