(3,05-9 39\50:3):2+40*0,25 =

Question

(3,05-9 39\50:3):2+40*0,25 =

Answer 1

(3.05-(9 39/50):3)/2+40*0.25 =9.895

1)(9 39/50):3=489/50 :3=163/50=3.26
2)3.01-3.26=-0.25
3)-0.25/2=-0.125
4)40*0.25=10
5)10-0.125=9.895