204*0,7/1 1/6*0,51+3 1/3-0,2/0,3-2 1/2

Question

204*0,7/1 1/6*0,51+3 1/3-0,2/0,3-2 1/2

Answer 1

1) 204•0.7:11:6•0.51+3= 4.1034545454
2) 1:3-0.2:0.3-21:2= -10.8333333334