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홈 > 소수점 1자리 덧셈

1
5.9
+
3.1
=
9
2
3.7
+
9.7
=
13.4
3
3.1
+
6.6
=
9.7
4
9.5
+
2.8
=
12.3
5
2.8
+
9.2
=
12
6
4.5
+
3.6
=
8.1
7
7.5
+
8.5
=
16
8
5.6
+
5.1
=
10.7
9
1.2
+
4.5
=
5.7
10
4.7
+
6.9
=
11.6
11
5.4
+
5.5
=
10.9
12
1.3
+
5.5
=
6.8
13
3.3
+
8.4
=
11.7
14
5.9
+
6.7
=
12.6
15
2.8
+
3.1
=
5.9