早教吧 育儿知识 作业答案 考试题库 百科 知识分享

脱式计算(怎样计算简便,就怎样计算)36×(512÷12-49)56×113+59×213+518×613.

题目详情
脱式计算(怎样计算简便,就怎样计算)
36×(
5
12
÷
1
2
-
4
9
)           
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13

5
12
÷
1
2
-
4
9
)           
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13
5
12
512551212
1
2
-
4
9
)           
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13
1
2
121122
4
9
)           
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13
4
9
494499
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13
5
6
565566
1
13
+
5
9
×
2
13
+
5
18
×
6
13
1
13
113111313
5
9
×
2
13
+
5
18
×
6
13
5
9
595599
2
13
+
5
18
×
6
13
2
13
213221313
5
18
×
6
13
5
18
518551818
6
13
6
13
613661313
▼优质解答
答案和解析
(1)36×(
5
12
÷
1
2
-
4
9

=36×(
5
6
-
4
9

=36×
5
6
-36×
4
9

=30-16
=14

(2)
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
5
12
512555121212÷
1
2
-
4
9

=36×(
5
6
-
4
9

=36×
5
6
-36×
4
9

=30-16
=14

(2)
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
1
2
12111222-
4
9

=36×(
5
6
-
4
9

=36×
5
6
-36×
4
9

=30-16
=14

(2)
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
4
9
49444999)
=36×(
5
6
-
4
9

=36×
5
6
-36×
4
9

=30-16
=14

(2)
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
5
6
56555666-
4
9

=36×
5
6
-36×
4
9

=30-16
=14

(2)
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
4
9
49444999)
=36×
5
6
-36×
4
9

=30-16
=14

(2)
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
5
6
56555666-36×
4
9

=30-16
=14

(2)
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
4
9
49444999
=30-16
=14

(2)
5
6
×
1
13
+
5
9
×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
5
6
56555666×
1
13
+
5
9
×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
1
13
113111131313+
5
9
×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
5
9
59555999×
2
13
+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
2
13
213222131313+
5
18
×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
5
18
518555181818×
6
13

=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
6
13
613666131313
=
1
6
×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
1
6
16111666×
5
13
+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
5
13
513555131313+
2
9
×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
2
9
29222999×
5
13
+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
5
13
513555131313+
6
18
×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
6
18
618666181818×
5
13

=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
5
13
513555131313
=(
1
6
+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
1
6
16111666+
2
9
+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
2
9
29222999+
6
18
)×
5
13

=
13
18
×
5
13

=
5
18
6
18
618666181818)×
5
13

=
13
18
×
5
13

=
5
18
5
13
513555131313
=
13
18
×
5
13

=
5
18
13
18
1318131313181818×
5
13

=
5
18
5
13
513555131313
=
5
18
5
18
518555181818