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홈 > 소수점 1자리 덧셈

1
2.9
+
5.3
=
8.2
2
9.2
+
3.6
=
12.8
3
3.8
+
6.8
=
10.6
4
5.7
+
5.2
=
10.9
5
7.7
+
2.1
=
9.8
6
4.6
+
9.6
=
14.2
7
9.2
+
4.9
=
14.1
8
5.4
+
4.1
=
9.5
9
7.6
+
2.5
=
10.1
10
3.5
+
8.5
=
12
11
1.7
+
5.4
=
7.1
12
6.1
+
2.2
=
8.3
13
6.6
+
1.6
=
8.2
14
3.2
+
6.6
=
9.8
15
1.5
+
6.1
=
7.6