2.05776699 = 2.058
1.11-0.092+0.54-(1/2+1/3)/2+11/12=
1.11-0.092+0.54-(0.5+1/3)/2+11/12=1.11-0.092+0.54-(0.5+0.333)/2+11/12=
1.11-0.092+0.54-0.833/2+11/12=1.11-0.092+0.54-0.417+11/12=
1.11-0.092+0.54-0.417+0.917=1.018+0.54-0.417+0.917=1.558-0.417+0.917 = ответ=1.141+0.917=2.058=2.058
