Sauron
Просветленный
(44382)
8 лет назад
(13 1/4 - 2 5/27 -10 5/6) * 230,04 + 46,75 = (53/4-59/27-65/6)*230.4+46.75=
(53*27/4*27-59*4/27*4-65/6)*230.4+46.75=(1431/108-236/108-65/6)*230.4+46.75=
(1195/108-65/6)230.4+46,75=(1195/108-65*18/6*18)*230.4+46.75=
(1195/108-1170/108)*230.4+46.75=25/108 * 230.4+46.75=25/108*2304/10+4675/100=(25*2304)/108*10 + 4675/100=
57600/1080 + 4675/100 = 57600*5/1080*5 + 4675*54/100*54 = 288000/5400 + 252450/5400=540450/5400=
100 450/5400 = 100 1/36