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홈 > 소수점 1자리 덧셈

1
2.3
+
3.4
=
5.7
2
9.9
+
4.4
=
14.3
3
1.1
+
4.7
=
5.8
4
2.5
+
4.3
=
6.8
5
3.8
+
9.3
=
13.1
6
5.6
+
5.7
=
11.3
7
2.2
+
8.5
=
10.7
8
3.5
+
5.8
=
9.3
9
2.5
+
1.4
=
3.9
10
3.6
+
4.6
=
8.2
11
8.2
+
1.9
=
10.1
12
9.2
+
5.4
=
14.6
13
5.8
+
1.5
=
7.3
14
5.6
+
1.3
=
6.9
15
9.2
+
1.3
=
10.5