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用递等式计算.(1)0.48+10.8÷0.36×0.54(2)[9.08-(0.61+1.75)]+3.2(3)1314-1528÷58+14(4)45÷[(34-23)÷58].

题目详情
用递等式计算.
(1)0.48+10.8÷0.36×0.54

(2)[9.08-(0.61+1.75)]+3.2
(3)
13
14
-
15
28
÷
5
8
+
1
4
(4)
4
5
÷[(
3
4
-
2
3
5
8
] .
用递等式计算.
(1)0.48+10.8÷0.36×0.54

(2)[9.08-(0.61+1.75)]+3.2
(3)
13
14
-
15
28
÷
5
8
+
1
4
(4)
4
5
÷[(
3
4
-
2
3
5
8
] .
用递等式计算.
(1)0.48+10.8÷0.36×0.54

(2)[9.08-(0.61+1.75)]+3.2
(3)
13
14
-
15
28
÷
5
8
+
1
4
(4)
4
5
÷[(
3
4
-
2
3
5
8
] .
用递等式计算.
(1)0.48+10.8÷0.36×0.54

(2)[9.08-(0.61+1.75)]+3.2
(3)
13
14
-
15
28
÷
5
8
+
1
4
(4)
4
5
÷[(
3
4
-
2
3
5
8
] .
用递等式计算.
(1)0.48+10.8÷0.36×0.54

(2)[9.08-(0.61+1.75)]+3.2
(3)
13
14
-
15
28
÷
5
8
+
1
4
(4)
4
5
÷[(
3
4
-
2
3
5
8
] .
用递等式计算.
(1)0.48+10.8÷0.36×0.54

(2)[9.08-(0.61+1.75)]+3.2
(3)
13
14
-
15
28
÷
5
8
+
1
4
(4)
4
5
÷[(
3
4
-
2
3
5
8
] .
用递等式计算.
(1)0.48+10.8÷0.36×0.54
(2)[9.08-(0.61+1.75)]+3.2 (3)
13
14
-
15
28
÷
5
8
+
1
4
(4)
4
5
÷[(
3
4
-
2
3
5
8
] .
用递等式计算.
(1)0.48+10.8÷0.36×0.54
(2)[9.08-(0.61+1.75)]+3.2 用递等式计算.
(1)0.48+10.8÷0.36×0.54

(2)[9.08-(0.61+1.75)]+3.2
(3)
13
14
-
15
28
÷
5
8
+
1
4
(4)
4
5
÷[(
3
4
-
2
3
5
8
] .
(3)
13
14
-
15
28
÷
5
8
+
1
4
13
14
-
15
28
÷
5
8
+
1
4
13
14
13 14 13 13 14 14
15
28
15 28 15 15 28 28
5
8
5 8 5 5 8 8
1
4
1 4 1 1 4 4 (4)
4
5
÷[(
3
4
-
2
3
5
8
] .
4
5
÷[(
3
4
-
2
3
5
8
] .
4
5
4 5 4 4 5 5
3
4
3 4 3 3 4 4
2
3
2 3 2 2 3 3
5
8
5 8 5 5 8 8
▼优质解答
答案和解析
(1)0.48+10.8÷0.36×0.54,=0.48+30×0.54,=0.48+16.2,=16.68;(2)[9.08-(0.61+1.75)]+3.2,=[9.08-2.36]+3.2,=6.72+3.2,=9.92;(3) 13 14 - 15 28 ÷ 5 8 + ...