Grade 1 Addition Doubles Plus One — Set 75

easy Set 75
10
+1
3
+6
6
+10
10
+8
4
+1
8
+10
1
+1
10
+8
2
+13
4
+4
4
+5
3
+6
2
+5
7
+1
10
+8
1
+7
10
+10
1
+5
3
+11
3
+4
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