早教吧 育儿知识 作业答案 考试题库 百科 知识分享

815÷[532×(910+16)].

题目详情
8
15
÷[
5
32
×(
9
10
+
1
6
)].
8
15
881515
5
32
×(
9
10
+
1
6
)].
5
32
553232
9
10
+
1
6
)].
9
10
991010
1
6
)].
1
6
1166
▼优质解答
答案和解析
8
15
÷[
5
32
×(
9
10
+
1
6
)],
=
8
15
÷[
5
32
×
32
30
],
=
8
15
÷
1
6

=
16
5
8
15
888151515÷[
5
32
×(
9
10
+
1
6
)],
=
8
15
÷[
5
32
×
32
30
],
=
8
15
÷
1
6

=
16
5
5
32
555323232×(
9
10
+
1
6
)],
=
8
15
÷[
5
32
×
32
30
],
=
8
15
÷
1
6

=
16
5
9
10
999101010+
1
6
)],
=
8
15
÷[
5
32
×
32
30
],
=
8
15
÷
1
6

=
16
5
1
6
111666)],
=
8
15
÷[
5
32
×
32
30
],
=
8
15
÷
1
6

=
16
5
8
15
888151515÷[
5
32
×
32
30
],
=
8
15
÷
1
6

=
16
5
5
32
555323232×
32
30
],
=
8
15
÷
1
6

=
16
5
32
30
323232303030],
=
8
15
÷
1
6

=
16
5
8
15
888151515÷
1
6

=
16
5
1
6
111666,
=
16
5
16
5
161616555.