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홈 > 소수점 1자리 덧셈

1
2.2
+
2.7
=
4.9
2
4.1
+
3.3
=
7.4
3
2.8
+
3.7
=
6.5
4
2.6
+
2.4
=
5
5
5.6
+
1.4
=
7
6
6.4
+
3.5
=
9.9
7
5.7
+
6.1
=
11.8
8
6.1
+
1.5
=
7.6
9
3.5
+
3.3
=
6.8
10
1.9
+
4.5
=
6.4
11
8.4
+
7.8
=
16.2
12
2.7
+
7.3
=
10
13
4.5
+
6.2
=
10.7
14
8.4
+
1.3
=
9.7
15
4.5
+
3.3
=
7.8