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What is 8/9 + 9/10?
8
+
9
=
1
71
9
10
90
How much is 8/9 plus 9/10? Add a fraction.
8
+
1
=
1
7
9
2
18
8
+
1
=
1
2
9
3
9
8
+
1
=
1
5
9
4
36
8
+
1
=
1
4
9
5
45
8
+
1
=
1
1
9
6
18
8
+
2
=
1
5
9
3
9
8
+
2
=
1
7
9
4
18
8
+
2
=
1
13
9
5
45
8
+
2
=
1
2
9
6
9
8
+
3
=
1
23
9
4
36
8
+
3
=
1
22
9
5
45
8
+
3
=
1
7
9
6
18
8
+
4
=
1
31
9
5
45
8
+
4
=
1
5
9
6
9
8
+
5
=
1
13
9
6
18
8
+
1
=
1
2
9
7
63
8
+
1
=
1
1
9
8
72
8
+
1
=
1
9
9
8
+
1
=
89
9
10
90
8
+
1
=
97
9
11
99
8
+
1
=
35
9
12
36
8
+
2
=
1
5
9
8
36
8
+
2
=
1
1
9
9
9
8
+
2
=
1
4
9
10
45
8
+
2
=
1
7
9
11
99
8
+
2
=
1
1
9
12
18
8
+
3
=
1
2
9
9
9
8
+
3
=
1
17
9
10
90
8
+
3
=
1
16
9
11
99
8
+
3
=
1
5
9
12
36
8
+
4
=
1
13
9
10
45
8
+
4
=
1
25
9
11
99
8
+
4
=
1
2
9
12
9
8
+
5
=
1
34
9
11
99
8
+
5
=
1
11
9
12
36
8
+
6
=
1
7
9
12
18
1
+
9
=
1
2
2
10
5
1
+
9
=
1
7
3
10
30
1
+
9
=
1
3
4
10
20
1
+
9
=
1
1
5
10
10
1
+
9
=
1
1
6
10
15
2
+
9
=
1
17
3
10
30
2
+
9
=
1
2
4
10
5
2
+
9
=
1
3
5
10
10
2
+
9
=
1
7
6
10
30
3
+
9
=
1
13
4
10
20
3
+
9
=
1
1
5
10
2
3
+
9
=
1
2
6
10
5
4
+
9
=
1
7
5
10
10
4
+
9
=
1
17
6
10
30
5
+
9
=
1
11
6
10
15
1
+
9
=
1
3
7
10
70
1
+
9
=
1
1
8
10
40
1
+
9
=
1
1
9
10
90
1
+
9
=
1
10
10
1
+
9
=
109
11
10
110
1
+
9
=
59
12
10
60
2
+
9
=
1
3
8
10
20
2
+
9
=
1
11
9
10
90
2
+
9
=
1
1
10
10
10
2
+
9
=
1
9
11
10
110
2
+
9
=
1
1
12
10
15
3
+
9
=
1
7
9
10
30
3
+
9
=
1
1
10
10
5
3
+
9
=
1
19
11
10
110
3
+
9
=
1
3
12
10
20
4
+
9
=
1
3
10
10
10
4
+
9
=
1
29
11
10
110
4
+
9
=
1
7
12
10
30
5
+
9
=
1
39
11
10
110
5
+
9
=
1
19
12
10
60
6
+
9
=
1
2
12
10
5
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