A Tribute Cache Mystery Cache

This cache is placed on a great trail and is in honor of my friend and baseball teammate, who passed away in October 2015. He loved the outdoors.

Solve the puzzle to get the coords.

A= Subtract 4 from the denominater, find the quotient, then subtract 8.

B= The quotient multiplied by 2.62 (Round up to a whole #).

C= The sum of the numerator.

D= Add 3 to the numerator, subtract 4 from the denominator, find the quotient, then add __ to get 9.

E= Add 5 to the quotient, then subtract 7.43.

F= The denominator.

North Checksum=12

West Checksum=35