Addition of Like Numbers Flashcards
1
Q
1
+1
?
A
1
+1
2
2
Q
16
+16
?
A
16
+16
32
3
Q
4
+4
?
A
4
+4
8
4
Q
11
+11
?
A
11
+11
22
5
Q
7
+7
?
A
7
+7
14
6
Q
9
+9
?
A
9
+9
18
7
Q
19
+19
?
A
19
+19
38
8
Q
12
+12
?
A
12
+12
24
9
Q
5
+5
?
A
5
+5
10
10
Q
14
+14
?
A
14
+14
28
11
Q
8
+8
?
A
8
+8
16
12
Q
15
+15
?
A
15
+15
30
13
Q
10
+10
?
A
10
+10
20
14
Q
2
+2
?
A
2
+2
4
15
Q
3
+3
?
A
3
+3
6
