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홈 > 소수점 1자리 덧셈

1
5.5
+
3.5
=
9
2
3.8
+
3.1
=
6.9
3
7.3
+
8.4
=
15.7
4
5.2
+
3.7
=
8.9
5
3.2
+
4.4
=
7.6
6
6.1
+
5.3
=
11.4
7
8.2
+
4.3
=
12.5
8
2.8
+
1.1
=
3.9
9
2.3
+
4.6
=
6.9
10
6.9
+
9.1
=
16
11
1.4
+
2.9
=
4.3
12
1.2
+
3.4
=
4.6
13
2.8
+
4.2
=
7
14
8.2
+
1.2
=
9.4
15
1.8
+
8.1
=
9.9