0.84:2.1+3.5*0.18-0.08

Question

0.84:2.1+3.5*0.18-0.08

Answer 1

0.8:2.1=0.3809523
3.5*0.18=0.63
0.38095223+0.63=1.0109522
1.0109522-0.08=0.9309522