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怎样算简便就怎样算．23-1217-51744×（511-14）（175-83×34）÷2456×14+13÷4-19×14[35-（34-25）]÷4．
题目详情
怎样算简便就怎样算．
23-
-
44×（
-
）
（
-
×
）÷
6×
+13÷4-19×
[
-（
-
）]÷4．
-
44×（
-
）
（
-
×
）÷
6×
+13÷4-19×
[
-（
-
）]÷4．
12 12 17 17
44×（
-
）
（
-
×
）÷
6×
+13÷4-19×
[
-（
-
）]÷4．
5 5 17 17
-
）
（
-
×
）÷
6×
+13÷4-19×
[
-（
-
）]÷4．
5 5 11 11
）
（
-
×
）÷
6×
+13÷4-19×
[
-（
-
）]÷4．
1 1 4 4
-
×
）÷
6×
+13÷4-19×
[
-（
-
）]÷4．
17 17 5 5
×
）÷
6×
+13÷4-19×
[
-（
-
）]÷4．
8 8 3 3
）÷
6×
+13÷4-19×
[
-（
-
）]÷4．
3 3 4 4
6×
+13÷4-19×
[
-（
-
）]÷4．
24 24 5 5
+13÷4-19×
[
-（
-
）]÷4．
1 1 4 4
[
-（
-
）]÷4．
1 1 4 4
-（
-
）]÷4．
3 3 5 5
-
）]÷4．
3 3 4 4
）]÷4．
2 2 5 5
23-
| 12 |
| 17 |
| 5 |
| 17 |
44×（
| 5 |
| 11 |
| 1 |
| 4 |
（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
6×
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 12 |
| 17 |
| 5 |
| 17 |
44×（
| 5 |
| 11 |
| 1 |
| 4 |
（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
6×
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 12 |
| 17 |
| 5 |
| 17 |
44×（
| 5 |
| 11 |
| 1 |
| 4 |
（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
6×
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 5 |
| 17 |
| 5 |
| 11 |
| 1 |
| 4 |
（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
6×
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 5 |
| 11 |
| 1 |
| 4 |
（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
6×
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 1 |
| 4 |
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
6×
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
6×
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
6×
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 3 |
| 4 |
| 24 |
| 5 |
6×
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 24 |
| 5 |
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 1 |
| 4 |
| 1 |
| 4 |
[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 1 |
| 4 |
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
| 2 |
| 5 |
▼优质解答
答案和解析
（1）23-
-
=23-（
+
）
=23-1
=22；
（2）44×（
-
）
=44×
-44×
=20-11
=9；
（3）（
-
×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
12 12 1217 17 17-
=23-（
+
）
=23-1
=22；
（2）44×（
-
）
=44×
-44×
=20-11
=9；
（3）（
-
×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
5 5 517 17 17
=23-（
+
）
=23-1
=22；
（2）44×（
-
）
=44×
-44×
=20-11
=9；
（3）（
-
×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
12 12 1217 17 17+
）
=23-1
=22；
（2）44×（
-
）
=44×
-44×
=20-11
=9；
（3）（
-
×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
5 5 517 17 17）
=23-1
=22；
（2）44×（
-
）
=44×
-44×
=20-11
=9；
（3）（
-
×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
5 5 511 11 11-
）
=44×
-44×
=20-11
=9；
（3）（
-
×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
1 1 14 4 4）
=44×
-44×
=20-11
=9；
（3）（
-
×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
5 5 511 11 11-44×
=20-11
=9；
（3）（
-
×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
1 1 14 4 4
=20-11
=9；
（3）（
-
×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
17 17 175 5 5-
×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
8 8 83 3 3×
）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
3 3 34 4 4）÷
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
24 24 245 5 5
=（
-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
17 17 175 5 5-2）÷
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
24 24 245 5 5
=
÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
7 7 75 5 5÷
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
24 24 245 5 5
=
；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
7 7 724 24 24；
（4）6×
+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
1 1 14 4 4+13÷4-19×
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
1 1 14 4 4
=6×
+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
1 1 14 4 4+13×
-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
1 1 14 4 4-19×
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
1 1 14 4 4
=
×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
1 1 14 4 4×（6+13-19）
=0；
（5）[
-（
-
）]÷4
=[
-
+
）]÷4
=[
+
3 3 35 5 5-（
-
）]÷4
=[
-
+
）]÷4
=[
+
3 3 34 4 4-
）]÷4
=[
-
+
）]÷4
=[
+
2 2 25 5 5）]÷4
=[
-
+
）]÷4
=[
+
3 3 35 5 5-
+
）]÷4
=[
+
3 3 34 4 4+
）]÷4
=[
+
2 2 25 5 5）]÷4
=[
+
3 3 35 5 5+
| 12 |
| 17 |
| 5 |
| 17 |
=23-（
| 12 |
| 17 |
| 5 |
| 17 |
=23-1
=22；
（2）44×（
| 5 |
| 11 |
| 1 |
| 4 |
=44×
| 5 |
| 11 |
| 1 |
| 4 |
=20-11
=9；
（3）（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 12 |
| 17 |
| 5 |
| 17 |
=23-（
| 12 |
| 17 |
| 5 |
| 17 |
=23-1
=22；
（2）44×（
| 5 |
| 11 |
| 1 |
| 4 |
=44×
| 5 |
| 11 |
| 1 |
| 4 |
=20-11
=9；
（3）（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 5 |
| 17 |
=23-（
| 12 |
| 17 |
| 5 |
| 17 |
=23-1
=22；
（2）44×（
| 5 |
| 11 |
| 1 |
| 4 |
=44×
| 5 |
| 11 |
| 1 |
| 4 |
=20-11
=9；
（3）（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 12 |
| 17 |
| 5 |
| 17 |
=23-1
=22；
（2）44×（
| 5 |
| 11 |
| 1 |
| 4 |
=44×
| 5 |
| 11 |
| 1 |
| 4 |
=20-11
=9；
（3）（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 5 |
| 17 |
=23-1
=22；
（2）44×（
| 5 |
| 11 |
| 1 |
| 4 |
=44×
| 5 |
| 11 |
| 1 |
| 4 |
=20-11
=9；
（3）（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 5 |
| 11 |
| 1 |
| 4 |
=44×
| 5 |
| 11 |
| 1 |
| 4 |
=20-11
=9；
（3）（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 1 |
| 4 |
=44×
| 5 |
| 11 |
| 1 |
| 4 |
=20-11
=9；
（3）（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 5 |
| 11 |
| 1 |
| 4 |
=20-11
=9；
（3）（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 1 |
| 4 |
=20-11
=9；
（3）（
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 17 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 8 |
| 3 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 24 |
| 5 |
=（
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 17 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 7 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 24 |
| 5 |
=
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 7 |
| 24 |
（4）6×
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 1 |
| 4 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 1 |
| 4 |
=6×
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 1 |
| 4 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 1 |
| 4 |
=
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 1 |
| 4 |
=0；
（5）[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 4 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 2 |
| 5 |
=[
| 3 |
| 5 |
| 3 |
| 5 |
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