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홈 > 소수점 1자리 덧셈

1
3.3
+
7.4
=
10.7
2
3.9
+
3.2
=
7.1
3
5.5
+
1.6
=
7.1
4
3.8
+
1.1
=
4.9
5
4.2
+
9.1
=
13.3
6
2.1
+
4.3
=
6.4
7
2.2
+
8.3
=
10.5
8
5.6
+
4.2
=
9.8
9
5.3
+
7.5
=
12.8
10
6.1
+
6.4
=
12.5
11
9.3
+
5.3
=
14.6
12
3.6
+
5.1
=
8.7
13
1.5
+
2.8
=
4.3
14
5.3
+
6.5
=
11.8
15
3.6
+
3.7
=
7.3