(5,136-1,128):0,48-(4*2,65-9,8)*2,72

Question

(5,136-1,128):0,48-(4*2,65-9,8)*2,72

Answer 1

4.008:0.48-(10.6-9.8)*2.72=
8.35-0.8*2.72=
8.35-2.176=
6.174