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홈 > 소수점 1자리 덧셈

1
1.8
+
7.4
=
9.2
2
7.4
+
2.2
=
9.6
3
4.6
+
3.2
=
7.8
4
3.5
+
3.1
=
6.6
5
9.5
+
7.4
=
16.9
6
7.1
+
1.5
=
8.6
7
1.2
+
7.8
=
9
8
7.5
+
2.3
=
9.8
9
9.2
+
3.7
=
12.9
10
2.3
+
7.1
=
9.4
11
2.3
+
5.1
=
7.4
12
1.2
+
2.8
=
4
13
5.4
+
1.4
=
6.8
14
2.9
+
4.3
=
7.2
15
2.6
+
3.2
=
5.8