3 5 x 80 July 8, 2019 16 32 64 128 3 5 x 800 3 5 x 8000 3 5 x 80000 Schrauben 3 5 x 80 3 5 x 1 80 5 3 4 x .80 Cortina 3 5 x 2 80 Ratio and proportion 3 x 5 800 80 5 x 3 )= 55 800 x 3 5 2 80 3 7 5 x 2 1 5 x 39 7 3 80