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홈 > 소수점 1자리 덧셈

1
4.2
+
1.4
=
5.6
2
3.3
+
3.3
=
6.6
3
9.6
+
1.5
=
11.1
4
5.6
+
5.4
=
11
5
7.2
+
2.8
=
10
6
7.1
+
2.5
=
9.6
7
6.3
+
5.3
=
11.6
8
5.2
+
3.9
=
9.1
9
4.4
+
2.5
=
6.9
10
2.1
+
3.1
=
5.2
11
5.6
+
4.2
=
9.8
12
3.1
+
2.3
=
5.4
13
5.4
+
5.1
=
10.5
14
9.1
+
7.4
=
16.5
15
5.2
+
7.1
=
12.3