Question

2,8(3)+3/18
---------------
1,1(6)-3/51 ​

Answer 1

Ответ:

$\frac{2.8(3) + \frac{3}{18} }{1.1(6) - \frac{3}{51} }$

2,8(3)=2 75/90=2 15/18

2 5/18+3/18=2 8/18 =2 4/9

1,1(6)=1 15/90=1 1/6

1 1/6-3/51=1 11/102

2 4/9/1 11/102=2 70/339