Grove Walker

27 85 x 0.002 = 5.57

0.002

5 x 0.995 = 4.975

0.995

39 61 x 0.001 = 3.961

0.001

27 14 x 0.001 = 2.714

0.001

23 60 x 0.001 = 2.36

0.001

x 0.094 = 0

0.094