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소숫점: 1자리 덧셈35

1
3.5
+
4.8
=
8.3
2
3.4
+
7.2
=
10.6
3
1.4
+
4.3
=
5.7
4
5.2
+
4.1
=
9.3
5
2.2
+
4.9
=
7.1
6
5.9
+
7.6
=
13.5
7
2.4
+
5.9
=
8.3
8
2.4
+
7.1
=
9.5
9
6.7
+
2.6
=
9.3
10
3.6
+
3.9
=
7.5
11
5.9
+
5.1
=
11
12
8.6
+
4.5
=
13.1
13
5.3
+
9.8
=
15.1
14
2.6
+
4.8
=
7.4
15
2.2
+
5.4
=
7.6