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홈 > 소수점 1자리 덧셈

1
5.2
+
2.1
=
7.3
2
6.6
+
4.3
=
10.9
3
4.5
+
4.2
=
8.7
4
2.1
+
3.3
=
5.4
5
3.4
+
3.1
=
6.5
6
2.4
+
2.6
=
5
7
3.8
+
2.1
=
5.9
8
8.1
+
3.4
=
11.5
9
1.5
+
9.6
=
11.1
10
3.3
+
1.9
=
5.2
11
8.3
+
2.3
=
10.6
12
9.1
+
2.8
=
11.9
13
2.5
+
2.9
=
5.4
14
2.2
+
2.9
=
5.1
15
1.5
+
4.2
=
5.7