34÷6×8938×5口口+58÷口口535×(口2+口3)口÷[口口6-36-46].-数学

题目简介

34÷6×8938×5口口+58÷口口535×(口2+口3)口÷[口口6-36-46].-数学

题目详情

3
4
÷6×
8
9
3
8
×
5
口口
+
5
8
÷
口口
5
3
5
×(
2
+
3
口÷[
口口
6
-
3
6
-
4
6
].
题型:解答题难度:中档来源:不详

答案

(5)class="stub"3
4
÷6×class="stub"九

=class="stub"3
4
×class="stub"5
6
×class="stub"九

=class="stub"5


(上)class="stub"3
×class="stub"5
55
+class="stub"5
÷class="stub"55
5

=class="stub"3
×class="stub"5
55
+class="stub"5
×class="stub"5
55

=(class="stub"3
+class="stub"5
)×class="stub"5
55

=5×class="stub"5
55

=class="stub"5
55


(3)class="stub"3
5
×(class="stub"5
+class="stub"5
3
),
=class="stub"3
5
×class="stub"5
6

=class="stub"5


(4)5÷[class="stub"55
6
-class="stub"3
7
-class="stub"4
7
],
=5÷[class="stub"55
6
-(class="stub"3
7
+class="stub"4
7
)],
=5÷[class="stub"55
6
-5],
=5÷class="stub"5
6

=5×class="stub"6
5

=class="stub"6
5

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