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소숫점: 1자리 덧셈41

1
4.1
+
4.3
=
8.4
2
6.7
+
1.3
=
8
3
1.3
+
7.3
=
8.6
4
6.5
+
8.5
=
15
5
4.5
+
4.2
=
8.7
6
7.5
+
6.7
=
14.2
7
6.8
+
3.8
=
10.6
8
1.9
+
1.5
=
3.4
9
5.3
+
4.3
=
9.6
10
4.9
+
8.5
=
13.4
11
9.7
+
3.5
=
13.2
12
1.7
+
5.4
=
7.1
13
7.9
+
4.4
=
12.3
14
9.1
+
8.4
=
17.5
15
6.1
+
6.3
=
12.4