1.2+7=
5
8
12
9
2.11-5=
9
3
6
7
3.8+4=
14
11
12
9
4.17-9=
8
11
7
5
5.5+9=
12
16
14
10
6.13-4=
7
9
11
5
7.10+6=
16
18
13
15
8.14-8=
7
6
4
9
9.3+8=
9
13
11
15
10.12-5=
8
4
9
7
11.7+7=
11
14
12
16
12.18-7=
13
8
9
11
13.9+2=
12
13
7
11
14.15-9=
4
9
8
6
15.4+7=
11
9
12
13
16.16-3=
14
12
13
11
17.11+3=
16
14
15
12
18.19-10=
11
7
9
8
19.6+9=
13
14
15
16
20.14-5=
9
10
8
7
21.10+5=
12
14
15
17
22.13-7=
5
9
6
8
23.8+6=
12
15
13
14
24.17-4=
15
13
12
11
25.5+5=
9
10
12
11
26.12-8=
4
5
3
6
27.9+7=
15
16
17
14
28.15-3=
12
14
11
13
29.11+8=
19
16
17
18
30.18-12=
6
5
7
4
31.3+10=
14
13
12
11
32.16-7=
9
7
8
10
33.7+9=
17
16
15
14
34.12+5=
18
15
17
16
35.19-6=
14
13
12
11