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홈 > 소수점 1자리 덧셈

1
8.4
+
6.4
=
14.8
2
2.1
+
9.1
=
11.2
3
4.5
+
1.1
=
5.6
4
4.8
+
3.4
=
8.2
5
6.3
+
9.9
=
16.2
6
5.6
+
2.3
=
7.9
7
4.1
+
1.1
=
5.2
8
4.4
+
5.8
=
10.2
9
7.2
+
5.9
=
13.1
10
6.1
+
6.6
=
12.7
11
1.5
+
5.4
=
6.9
12
8.6
+
2.7
=
11.3
13
3.2
+
1.5
=
4.7
14
3.7
+
2.8
=
6.5
15
1.1
+
1.3
=
2.4