问题 解答题
直接写出得数
7
9
=
24%×5=5÷5%=6.4×
5
8
=
1
4
+
3
4
×
1
3
=
5
6
×7÷
5
6
=
12×
8
9
+6×
8
9
=
1-
1
6
+
5
6
=
16
5
-0.5=
1
10
+0.9=
答案

7
9
=9
24%×5=1.25÷5%=1006.4×
5
8
=4
1
4
+
3
4
×
1
3
=
1
2
5
6
×7÷
5
6
=7
12×
8
9
+6×
8
9
=16
1-
1
6
+
5
6
=
5
3
16
5
-0.5=2
1
10
+0.9=1

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