(2763,36:(-30,4)-70,7):(714,07:7,07)

Question

(2763,36:(-30,4)-70,7):(714,07:7,07)

Answer 1

2763,36:-30,4=-90,9
-90,9-70,7=-161,6
714,07:7,07=101
-161,6:101=-1,6

Answer 2

(2763,36:(-30,4)-70,7):(714,07:7,07)=минус 1,6