Question

8,364:(8-3,92)-2,05*0,4

Answer 1

8,365÷(8-3,92)-2,05*0,4=1,23;;;

1) 8-3,92=4.08;;;;;;
2) 8,364÷4,08=2.05;;;;;;;
3) 2.05*0,4=0.82;;;;;;;
4) 2.05-0.82=1.23