Вычеслить ½+⅓+1/6+⅛+1/9+1/12

1/2 + 1/3 + 1/6 + 1/8 + 1/9 + 1/12 = (36+ 24+ 12+ 9+ 8+ 6)  / 72 =  = 95/72 = 1   23/72

½+⅓+1/6+⅛+1/9+1/12=36/72+24/72+12/72+9/72+6/72=87/72=1 15/72