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홈 > 소수점 1자리 덧셈

1
6.3
+
1.2
=
7.5
2
9.6
+
2.3
=
11.9
3
7.2
+
3.7
=
10.9
4
5.8
+
6.4
=
12.2
5
9.9
+
9.1
=
19
6
3.4
+
4.4
=
7.8
7
4.1
+
5.3
=
9.4
8
5.2
+
5.7
=
10.9
9
7.2
+
8.6
=
15.8
10
9.9
+
4.7
=
14.6
11
9.1
+
2.1
=
11.2
12
1.5
+
5.2
=
6.7
13
8.6
+
4.2
=
12.8
14
8.3
+
2.1
=
10.4
15
7.2
+
1.3
=
8.5