Scroll to find the correct answer to each problem
Check
12 - 11
6
3
0
4
2
5
9
7
8
11
10
1
12 - 10
6
3
0
4
2
5
9
7
8
11
10
1
12 - 9
6
3
0
4
2
5
9
7
8
11
10
1
12 - 8
6
3
0
4
2
5
9
7
8
11
10
1
12 - 7
6
3
0
4
2
5
9
7
8
11
10
1
12 - 6
6
3
0
4
2
5
9
7
8
11
10
1
12 - 5
6
3
0
4
2
5
9
7
8
11
10
1
12 - 4
6
3
0
4
2
5
9
7
8
11
10
1
12 - 3
6
3
0
4
2
5
9
7
8
11
10
1
12 - 2
6
3
0
4
2
5
9
7
8
11
10
1
12 - 1
6
3
0
4
2
5
9
7
8
11
10
1
12 - 12
6
3
0
4
2
5
9
7
8
11
10
1
Check
OK