1.2+8.8=
6.07+1.9=
0.2-0.09=
0.37+0.17=
1.2+3.6=
8.5+2.5=
1.9-0.17=
0.75+0.4=
3.4-1.4=
0.65+3.5=
20+0.78=
0.68+0.42=
0.8-0.5=
4.8+4.2=
7.82-7.2=
0.24+0.36=
5.7-3=
2+9.1=
7.1+8=
4.9-1.7=
0.48+0.52=
6.34-0.64=
1.34+0.8=
8.1-5.1=
5-0.26=
2-0.75=
0.78-0.24=
4.3-4.3=
8.7+0.03=
0.8+0.18=
0.68+0.06=
0.01+0.1=
0.83-0.5=
5.2+0.48=
8.7-7.8=
3.5+2.4=
10.73-0.23=
6.2+5.1=
0.72-0.42=
3.6+4.8=
4.1+2.8=
1-0.75=
10-0.99=
13.7-9.9=
0.25+0.75=
4.9+5.1=
3.63-1.25=
8-4.6=
0.78-0.28=
2.3+0.4=
5.8-3.6=
3.8+0.12=
5.5-0.9=
0.52+0.4=
4.7-0.47=
2.5+3.6=
0.51+0.33=
20.9-9.7=
3.4-2.8=
1-0.6=