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홈 > 소수점 1자리 덧셈

1
3.3
+
9.4
=
12.7
2
9.6
+
4.9
=
14.5
3
6.4
+
9.1
=
15.5
4
5.2
+
3.6
=
8.8
5
2.3
+
5.1
=
7.4
6
3.2
+
7.2
=
10.4
7
5.5
+
1.7
=
7.2
8
2.3
+
9.5
=
11.8
9
1.1
+
3.4
=
4.5
10
7.4
+
5.1
=
12.5
11
5.5
+
5.6
=
11.1
12
2.3
+
8.3
=
10.6
13
3.6
+
1.7
=
5.3
14
2.6
+
1.4
=
4
15
3.1
+
5.5
=
8.6