Найдите значение выражений 8- 3 6/7, 2 1/8+3 5/12, 7 3/8-3 5/6

8-[latex]{3} \frac{6}{7} [/latex]= [latex]{5} \frac{1}{7} [/latex] [latex]{2} \frac{1}{8} [/latex]+[latex] {3}\frac{5}{12} [/latex]= [latex] \frac{17}{8} [/latex]+[latex] \frac{41}{12} [/latex]= [latex] \frac{51}{24} [/latex]+[latex] \frac{82}{24} [/latex]= [latex] \frac{133}{24} [/latex]=[latex]{5} \frac{13}{24} [/latex] [latex]{7} \frac{3}{8} [/latex]-[latex]{3} \frac{5}{6} [/latex]= [latex] \frac{59}{8} [/latex]-[latex] \frac{23}{6} [/latex]=[latex] \frac{177}{24} [/latex]-[latex] \frac{92}{24} [/latex]= [latex] \frac{85}{24} [/latex]=[latex]{3} \frac{13}{24} [/latex]