34,68:(7,11-1,56)+46:(2,45-1,65)

Question

34,68:(7,11-1,56)+46:(2,45-1,65)

Answer 1

34,68:(7,11-1,56)+46:(2,45-1,65)

 

1)  7,11-1,56=5,55

2)34,68:5,55=6,25

3)2,45-1,65=0,8

4)46:0,8=57,5

5)6,25+57,5=63,75-ответ