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소숫점: 1자리 덧셈48

1
4.8
+
1.4
=
6.2
2
2.5
+
3.2
=
5.7
3
9.4
+
2.6
=
12
4
3.4
+
9.5
=
12.9
5
2.2
+
6.2
=
8.4
6
3.3
+
9.9
=
13.2
7
1.1
+
6.4
=
7.5
8
2.9
+
2.4
=
5.3
9
7.6
+
2.4
=
10
10
1.1
+
6.3
=
7.4
11
6.3
+
6.3
=
12.6
12
4.1
+
3.2
=
7.3
13
1.5
+
1.8
=
3.3
14
3.4
+
2.5
=
5.9
15
9.3
+
6.7
=
16