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直接写出得数.9-0.9=8.1+910=1÷32×23=0.625×8=7.2÷0.72=116×(1-511)=2-79=2.5×40=

题目详情
直接写出得数.
9-0.9= 8.1+
9
10
=
3
2
×
2
3
=
0.625×8=
7.2÷0.72=
11
6
×(1-
5
11
)=
2-
7
9
=
2.5×40=

9-0.9= 8.1+
9
10
=
3
2
×
2
3
=
0.625×8=
7.2÷0.72=
11
6
×(1-
5
11
)=
2-
7
9
=
2.5×40=
9-0.9= 8.1+
9
10
=
3
2
×
2
3
=
0.625×8=9-0.9=8.1+
9
10
=
9
10
=
9
10
9910101÷
3
2
×
2
3
=
3
2
×
2
3
=
3
2
3322
2
3
=
2
3
22330.625×8= 7.2÷0.72=
11
6
×(1-
5
11
)=
2-
7
9
=
2.5×40=7.2÷0.72=
11
6
×(1-
5
11
)=
11
6
×(1-
5
11
)=
11
6
111166
5
11
)=
5
11
5511112-
7
9
=
7
9
=
7
9
77992.5×40=
▼优质解答
答案和解析
9-0.9=8.1 8.1+
9
10
=9
3
2
×
2
3
=
4
9
0.625×8=5
7.2÷0.72=10
11
6
×(1-
5
11
)=1
2-
7
9
=1
2
9
2.5×40=100.
9-0.9=8.1 8.1+
9
10
=9
3
2
×
2
3
=
4
9
0.625×8=5 9-0.9=8.19-0.9=8.1 8.1+
9
10
=9
8.1+
9
10
=9
9
10
999101010=9 1÷
3
2
×
2
3
=
4
9
3
2
×
2
3
=
4
9
3
2
333222×
2
3
=
4
9
2
3
222333=
4
9
4
9
444999 0.625×8=50.625×8=5 7.2÷0.72=10
11
6
×(1-
5
11
)=1
2-
7
9
=1
2
9
2.5×40=100. 7.2÷0.72=107.2÷0.72=10
11
6
×(1-
5
11
)=1
11
6
×(1-
5
11
)=1
11
6
111111666×(1-
5
11
)=1
5
11
555111111)=1 2-
7
9
=1
2
9
2-
7
9
=1
2
9
7
9
777999=1
2
9
2
9
222999 2.5×40=100.2.5×40=100.