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ADDITION Self-Correcting Quiz - Up Through the SEVENS

1
3
+  9
2
7
+  8
3
3
+  4
4
4
+  2
5
9
+  6
6
8
+  4
7
9
+  5
8
4
+  5
9
2
+  9
10
3
+  3
11
9
+  7
12
9
+  4
13
5
+  3
14
5
+  9
15
6
+  6
16
5
+  6
17
6
+  4
18
3
+  6
19
8
+  6
20
2
+  2
21
4
+  4
22
8
+  3
23
5
+  2
24
5
+  8
25
7
+  2
26
7
+  5
27
4
+  4
28
7
+  7
29
2
+  6
30
2
+  3
31
5
+  5
32
7
+  6
33
3
+  7
34
2
+  8
35
3
+  8
36
7
+  4
37
0
+  7
38
5
+  5
39
1
+  5
40
9
+  5
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