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홈 > 소수점 1자리 덧셈

1
3.6
+
4.2
=
7.8
2
2.3
+
1.2
=
3.5
3
7.2
+
6.9
=
14.1
4
3.3
+
5.5
=
8.8
5
1.1
+
2.3
=
3.4
6
3.3
+
6.4
=
9.7
7
2.6
+
3.8
=
6.4
8
7.2
+
8.1
=
15.3
9
6.3
+
3.1
=
9.4
10
6.9
+
5.6
=
12.5
11
3.1
+
7.6
=
10.7
12
4.3
+
9.3
=
13.6
13
9.1
+
6.1
=
15.2
14
3.5
+
1.8
=
5.3
15
1.3
+
6.1
=
7.4