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소숫점: 1자리 덧셈97

1
9.7
+
4.9
=
14.6
2
6.3
+
4.6
=
10.9
3
4.3
+
7.3
=
11.6
4
2.9
+
6.3
=
9.2
5
6.5
+
9.1
=
15.6
6
1.8
+
2.4
=
4.2
7
3.9
+
2.2
=
6.1
8
8.7
+
2.7
=
11.4
9
8.8
+
9.3
=
18.1
10
7.2
+
1.6
=
8.8
11
3.1
+
6.9
=
10
12
5.9
+
6.2
=
12.1
13
9.7
+
6.3
=
16
14
8.1
+
8.1
=
16.2
15
5.9
+
6.3
=
12.2