341. Найдите значение выражения: 8) (8 - 2 1/7) * 3 1/9 - 27/44

8) (8 - 2 1/7) * 3 1/9 - 27/44 = (8 - 15/7) * 28/9 - 27/44 = (56/7 - 15/7) * 28/9 - 27/44 = 41/7 * 28/9 - 27/44 = (41*28)/(7*9) - 27/44 = 1148/63 - 27/44 = (4*41)/9 - 27/44 = 164/9 - 27/44 = (7216 - 243)/396 = 6973/396 = 17 205/396