Addition Drills (9s) Worksheet Template With Answer Key
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1
2Name:
Addition Drills (9s)
Solve each problem.
8
6
10
3
2
7
5
4
1
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
17
15
19
12
11
16
14
13
10
18
9
9
9
9
9
9
9
9
9
9
+
6
+
10
+
4
+
1
+
3
+
2
+
8
+
9
+
7
+
5
15
19
13
10
12
11
17
18
16
14
8
6
7
9
5
2
1
4
10
3
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
17
15
16
18
14
11
10
13
19
12
9
9
9
9
9
9
9
9
9
9
+
4
+
8
+
6
+
9
+
3
+
1
+
7
+
5
+
2
+
10
13
17
15
18
12
10
16
14
11
19
10
6
8
4
7
1
5
2
3
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
19
15
17
13
16
10
14
11
12
18
9
9
9
9
9
9
9
9
9
9
+
4
+
8
+
3
+
6
+
5
+
7
+
1
+
10
+
9
+
2
13
17
12
15
14
16
10
19
18
11
2
3
1
7
10
6
4
9
5
8
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
11
12
10
16
19
15
13
18
14
17
9
9
9
9
9
9
9
9
9
9
+
6
+
1
+
2
+
3
+
8
+
10
+
5
+
7
+
9
+
4
15
10
11
12
17
19
14
16
18
13
6
1
4
5
2
10
8
7
9
3
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
+
9
15
10
13
14
11
19
17
16
18
12
9
9
9
9
9
9
9
9
9
9
+
9
+
7
+
8
+
2
+
1
+
6
+
3
+
10
+
4
+
5
18
16
17
11
10
15
12
19
13
14
Math
4
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