1
Q
0+?=9
A
9
2
Q
1+?=9
A
8
3
Q
2+?=9
A
7
4
Q
3+?=9
A
6
5
Q
4+?=9
A
5
6
Q
5+?=9
A
4
7
Q
6+?=9
A
3
8
Q
7-?=9
A
2
9
Q
8-?=9
A
1
10
Q
9-?=9
A
0
11
Q
9-0
A
9
12
Q
9-1
A
8
13
Q
9-2
A
7
14
Q
9-3
A
6
15
Q
9-4
A
5
16
Q
9-5
A
4
17
Q
9-6
A
3
18
Q
9-7
A
2
19
Q
9-8
A
1
20
Q
9-9
A
0
Mathématiques
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