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简便计算(1)95×23-45×23(2)(524+712−23)×48(3)34×19+14÷9(4)32×1333.

题目详情
简便计算
(1)
9
5
×
2
3
-
4
5
×
2
3

(2)(
5
24
+
7
12
2
3
)×48
(3)
3
4
×
1
9
+
1
4
÷9                     
(4)32×
13
33

9
5
×
2
3
-
4
5
×
2
3

(2)(
5
24
+
7
12
2
3
)×48
(3)
3
4
×
1
9
+
1
4
÷9                     
(4)32×
13
33
9
5
9955
2
3
-
4
5
×
2
3

(2)(
5
24
+
7
12
2
3
)×48
(3)
3
4
×
1
9
+
1
4
÷9                     
(4)32×
13
33
2
3
2233
4
5
×
2
3

(2)(
5
24
+
7
12
2
3
)×48
(3)
3
4
×
1
9
+
1
4
÷9                     
(4)32×
13
33
4
5
4455
2
3

(2)(
5
24
+
7
12
2
3
)×48
(3)
3
4
×
1
9
+
1
4
÷9                     
(4)32×
13
33
2
3
2233
(
5
24
+
7
12
2
3
)×48
(3)
3
4
×
1
9
+
1
4
÷9                     
(4)32×
13
33
5
24
552424
7
12
771212
2
3
2233
3
4
×
1
9
+
1
4
÷9                     
(4)32×
13
33
3
4
3344
1
9
+
1
4
÷9                     
(4)32×
13
33
1
9
1199
1
4
÷9                     
(4)32×
13
33
1
4
1144
13
33
13
33
13133333
▼优质解答
答案和解析
(1)
9
5
×
2
3
-
4
5
×
2
3

=(
9
5
-
4
5
)×
2
3

=1×
2
3

=
2
3


(2)(
5
24
+
7
12
2
3
)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
9
5
999555×
2
3
-
4
5
×
2
3

=(
9
5
-
4
5
)×
2
3

=1×
2
3

=
2
3


(2)(
5
24
+
7
12
2
3
)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
2
3
222333-
4
5
×
2
3

=(
9
5
-
4
5
)×
2
3

=1×
2
3

=
2
3


(2)(
5
24
+
7
12
2
3
)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
4
5
444555×
2
3

=(
9
5
-
4
5
)×
2
3

=1×
2
3

=
2
3


(2)(
5
24
+
7
12
2
3
)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
2
3
222333,
=(
9
5
-
4
5
)×
2
3

=1×
2
3

=
2
3


(2)(
5
24
+
7
12
2
3
)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
9
5
999555-
4
5
)×
2
3

=1×
2
3

=
2
3


(2)(
5
24
+
7
12
2
3
)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
4
5
444555)×
2
3

=1×
2
3

=
2
3


(2)(
5
24
+
7
12
2
3
)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
2
3
222333,
=1×
2
3

=
2
3


(2)(
5
24
+
7
12
2
3
)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
2
3
222333,
=
2
3


(2)(
5
24
+
7
12
2
3
)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
2
3
222333;

(2)(
5
24
+
7
12
2
3
)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
(
5
24
555242424+
7
12
777121212−
2
3
222333)×48,
=
5
24
×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
5
24
555242424×48+
7
12
×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
7
12
777121212×48-
2
3
×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
2
3
222333×48,
=10+28-32,
=6;

(3)
3
4
×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
3
4
333444×
1
9
+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
1
9
111999+
1
4
÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
1
4
111444÷9,
=
3
4
×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
3
4
333444×
1
9
+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
1
9
111999+
1
4
×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
1
4
111444×
1
9

=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
1
9
111999,
=(
3
4
+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
3
4
333444+
1
4
)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
1
4
111444)×
1
9

=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
1
9
111999,
=1×
1
9

=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
1
9
111999,
=
1
9


(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
1
9
111999;

(4)32×
13
33

=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
13
33
131313333333,
=(33-1)×
13
33

=33×
13
33
-
13
33

=13-
13
33
131313333333,
=33×
13
33
-
13
33

=13-
13
33
131313333333-
13
33

=13-
13
33
131313333333,
=13-