Share 7.) Addition to 20
Save to Folder
7 + 6
11
10
13
12
9 + 5
13
12
11
14
8 + 7
12
11
10
15
10 + 4
14
10
12
11
6 + 6
12
10
15
11
11 + 5
11
12
16
14
9 + 9
12
14
10
18
12 + 3
15
12
11
10
8 + 8
17
12
16
14
7 + 7
14
13
12
15
5 + 9
15
12
16
14
6 + 8
15
12
17
14
10 + 7
17
14
12
15
4 + 6
11
10
14
13
13 + 5
18
14
12
17
14 + 2
11
16
10
12
