问题 解答题
直接写出得数
3
5
×
5
9
=
4
9
÷
2
3
=
1
2
÷2=
1
3
+
1
4
=
0.5÷5%=
5
6
×
3
10
=
1
3
÷2÷
1
3
=
5
6
×
3
10
=
9
10
×9+
9
10
=
答案

3
5
×
5
9
=
1
3
4
9
÷
2
3
=
2
3
1
2
÷2=
1
4
1
3
+
1
4
=
7
12
0.5÷5%=10
5
6
×
3
10
=
1
4
1
3
÷2÷
1
3
=
1
2
5
6
×
3
10
=
1
4
9
10
×9+
9
10
=9
故答案为:
1
3
2
3
1
4
7
12
,10,
1
4
1
2
1
4
,9.

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