????????????????? "6 upon 7" ??????????????????? . . . me assume that awful junk shood be . . . [(6/7) / (11/9)]*(22/15) . . . =(6/7)*(9/11)*(22/15) . . . =(6*9*22) / (7*11*15) . . . =1188 / 1155 . . . =1.02857142857142857... biggest kommon fakter(1155,1188)=33, so kan redu frakshun... (1188/1155) = 36/35