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소숫점: 1자리 덧셈50

1
5.9
+
4.3
=
10.2
2
4.6
+
2.9
=
7.5
3
3.3
+
2.3
=
5.6
4
7.1
+
3.2
=
10.3
5
1.5
+
3.5
=
5
6
3.1
+
1.2
=
4.3
7
5.6
+
1.6
=
7.2
8
6.2
+
2.3
=
8.5
9
5.2
+
6.3
=
11.5
10
4.8
+
3.3
=
8.1
11
4.4
+
2.6
=
7
12
6.9
+
5.2
=
12.1
13
6.4
+
3.2
=
9.6
14
5.1
+
6.1
=
11.2
15
8.4
+
1.7
=
10.1