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소숫점: 1자리 덧셈62

1
6.2
+
1.3
=
7.5
2
2.2
+
7.3
=
9.5
3
9.8
+
1.5
=
11.3
4
4.5
+
3.8
=
8.3
5
2.2
+
3.4
=
5.6
6
2.2
+
1.6
=
3.8
7
1.9
+
1.1
=
3
8
2.1
+
8.1
=
10.2
9
6.8
+
4.1
=
10.9
10
5.2
+
4.8
=
10
11
9.4
+
3.4
=
12.8
12
6.1
+
2.1
=
8.2
13
3.7
+
2.2
=
5.9
14
6.9
+
5.3
=
12.2
15
3.3
+
8.9
=
12.2