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홈 > 소수점 1자리 덧셈

1
4.7
+
4.5
=
9.2
2
8.3
+
1.3
=
9.6
3
2.6
+
1.1
=
3.7
4
9.9
+
3.9
=
13.8
5
9.4
+
9.1
=
18.5
6
1.3
+
5.3
=
6.6
7
8.2
+
3.9
=
12.1
8
4.4
+
5.5
=
9.9
9
2.2
+
4.9
=
7.1
10
2.6
+
3.2
=
5.8
11
5.1
+
9.2
=
14.3
12
8.9
+
8.8
=
17.7
13
7.6
+
4.8
=
12.4
14
3.5
+
8.2
=
11.7
15
4.2
+
7.3
=
11.5