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ADDITION Self-Correcting Quiz - Up Through the SEVENS

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