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홈 > 소수점 1자리 덧셈

1
6.1
+
3.1
=
9.2
2
4.5
+
8.1
=
12.6
3
8.2
+
3.9
=
12.1
4
1.1
+
4.5
=
5.6
5
2.4
+
4.1
=
6.5
6
4.3
+
2.6
=
6.9
7
3.1
+
3.2
=
6.3
8
1.3
+
1.3
=
2.6
9
1.9
+
1.1
=
3
10
1.5
+
6.9
=
8.4
11
4.1
+
7.1
=
11.2
12
2.5
+
6.4
=
8.9
13
5.7
+
1.8
=
7.5
14
1.6
+
8.3
=
9.9
15
2.8
+
2.9
=
5.7