9 x 5 )= 72 July 8, 2019 16 32 64 128 9 x 5 )= 729 9 5 x 72 2 9 5 x 72 mm 9x x 5 )= 729 5 9 x 72 1 5 9 x 720 5 over 9 x 72 72 x 9 5 32 9 nhân x 5 729 3 x (- 5 )) 72 9 Calibre 9 5 x 72 mm
