Question

4,36:(3,15+2,3)+(0,79-0,78)*350

Answer 1

0.8+(-3.5)=2.7
..........................

Answer 2

1)3.15+2.3=5.45
2)0.79-0.78=0.01
3)4.36/5.45=0.8
4)0.01*350=35
5)0.8+35=35.8