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计算:(1)0.36+925(2)−11125×11981(3)318−523−1125+3−343−3−27

题目详情
计算:(1)
0.36
+
9
25

(2)
1
11
25
×
1
19
81

(3)
3
1
8
5
2
3
1
125
+
3−343
3−27
0.36
+
9
25

(2)
1
11
25
×
1
19
81

(3)
3
1
8
5
2
3
1
125
+
3−343
3−27
0.36
0.36
0.36
9
25
9
25
9
25
9
25
992525
1
11
25
×
1
19
81

(3)
3
1
8
5
2
3
1
125
+
3−343
3−27
1
11
25
1
11
25
1
11
25
11
25
11112525
1
19
81
1
19
81
1
19
81
19
81
19198181
3
1
8
5
2
3
1
125
+
3−343
3−27
3
1
8
3
1
8
3
1
8
1
8
1188
5
2
5522
3
1
125
3−
1
125
3−
1
125
1
125
11125125
3−343
3−3433−343
3−27
3−273−27
▼优质解答
答案和解析
(1)
0.36
+
9
25
=0.6+
3
5
=1.2;

(2)
1
11
25
×
1
19
81

=-
36
25
×
100
81

=-
6
5
×
10
9

=-
4
3


(3)
3
1
8
5
2
3
1
125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
0.36
0.36
0.360.36+
9
25
9
25
9
25
9
25
999252525=0.6+
3
5
=1.2;

(2)
1
11
25
×
1
19
81

=-
36
25
×
100
81

=-
6
5
×
10
9

=-
4
3


(3)
3
1
8
5
2
3
1
125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
+
3
5
333555=1.2;

(2)
1
11
25
×
1
19
81

=-
36
25
×
100
81

=-
6
5
×
10
9

=-
4
3


(3)
3
1
8
5
2
3
1
125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
1
11
25
1
11
25
1
11
25
1
11
25
111111252525×
1
19
81
1
19
81
1
19
81
1
19
81
191919818181
=-
36
25
×
100
81

=-
6
5
×
10
9

=-
4
3


(3)
3
1
8
5
2
3
1
125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
36
25
36
25
36
25
36
25
363636252525×
100
81

=-
6
5
×
10
9

=-
4
3


(3)
3
1
8
5
2
3
1
125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
100
81
100
81
100
81
100
81
100100100818181
=-
6
5
×
10
9

=-
4
3


(3)
3
1
8
5
2
3
1
125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
6
5
666555×
10
9

=-
4
3


(3)
3
1
8
5
2
3
1
125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
10
9
101010999
=-
4
3


(3)
3
1
8
5
2
3
1
125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
4
3
444333;

(3)
3
1
8
5
2
3
1
125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
3
1
8
3
1
8
33
1
8
1
8
111888
5
2
3
1
125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
5
2
555222
3
1
125
3−
1
125
33−
1
125
1
125
111125125125
+
3−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
+
3−343
3−34333−343−343
3−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
3−27
3−2733−27−27

=
1
2
5
2
×(−
1
5
)-7-(-3)
=-3.
1
2
111222
5
2
×(−
1
5
)-7-(-3)
=-3.
5
2
555222×(−
1
5
111555)-7-(-3)
=-3.