26.7+14.2=
8.16-2.19=
13.1+12.5=
15.7+2.45=
5.18+6.2=
13.7-9.9=
5.35+7.2=
18.5-2.9=
3.63-1.25=
5.6+10.2=
4.05+7.66=
1.23-0.9=