脱式计算.10×(36+300÷12)(23-12)÷53×5689÷[43×(25+110)]-数学

题目简介

脱式计算.10×(36+300÷12)(23-12)÷53×5689÷[43×(25+110)]-数学

题目详情

脱式计算.
10×(36+300÷12)
2
3
-
1
2
÷
5
3
×
5
6
8
9
÷[
4
3
×(
2
5
+
1
10
)]
题型:填空题难度:中档来源:不详

答案

(1)10×(36+300÷12),
=10×(36+25),
=610;

(2)(class="stub"2
3
-class="stub"1
2
÷class="stub"5
3
×class="stub"5
6

=class="stub"1
6
×class="stub"3
5
×class="stub"5
6

=class="stub"1
12



(3)class="stub"8
9
÷
[class="stub"4
3
×
class="stub"2
5
+class="stub"1
10
)],
=class="stub"8
9
÷[class="stub"4
3
×
class="stub"1
2
],
=class="stub"8
9
×class="stub"3
2

=class="stub"4
3

=1class="stub"1
3

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