Advertisement

ADDITION Self-Correcting Quiz - Up Through the SIXES

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