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홈 > 소수점 1자리 덧셈

1
1.6
+
4.2
=
5.8
2
1.5
+
4.5
=
6
3
6.2
+
9.9
=
16.1
4
3.3
+
2.1
=
5.4
5
1.1
+
8.1
=
9.2
6
3.2
+
7.2
=
10.4
7
2.1
+
2.4
=
4.5
8
7.7
+
1.3
=
9
9
2.4
+
2.1
=
4.5
10
4.6
+
7.8
=
12.4
11
4.5
+
2.3
=
6.8
12
6.5
+
1.2
=
7.7
13
5.9
+
8.5
=
14.4
14
8.5
+
9.5
=
18
15
7.4
+
2.6
=
10