Grade 1 Addition Doubles Plus One — Set 13

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easy Set 13
6
+11
4
+2
10
+2
6
+1
4
+14
5
+12
6
+11
2
+17
9
+10
7
+1
10
+8
4
+10
3
+15
4
+12
10
+8
2
+6
1
+4
7
+2
1
+18
2
+7
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