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소숫점: 1자리 덧셈53

1
5.3
+
4.6
=
9.9
2
3.4
+
6.7
=
10.1
3
4.1
+
5.2
=
9.3
4
4.4
+
1.4
=
5.8
5
3.1
+
3.4
=
6.5
6
7.9
+
4.8
=
12.7
7
4.2
+
9.4
=
13.6
8
7.1
+
6.6
=
13.7
9
1.7
+
2.5
=
4.2
10
1.2
+
8.3
=
9.5
11
8.2
+
1.9
=
10.1
12
1.2
+
7.4
=
8.6
13
9.6
+
9.4
=
19
14
1.7
+
7.5
=
9.2
15
5.3
+
2.3
=
7.6