问题 解答题
直接写出得数.
7
9
÷7=
②1÷
1
4
=
3
4
×8=
7
20
×
6
7
=
4
5
+
1
5
=
5
6
×
5
6
=
1
2
÷50%=
⑧36÷
1
6
=
答案

7
9
÷7=
1
9
②1÷
1
4
=4
3
4
×8=6
7
20
×
6
7
=
3
10
4
5
+
1
5
=1
5
6
×
5
6
=
25
36
1
2
÷50%=1
⑧36÷
1
6
=216

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