1.
83+0.2=
2.
50+8.6=
3.
0.6+57=
4.
60+5.5=
5.
80+2.1=
6.
0.5+81=
7.
18+0.9=
8.
5.5+90=
9.
9.1+90=
10.
70+1.3=