五年级的分数递等式简便计算150道,急!!!!!!!!!!!!!!

2025-02-19 03:49:30
推荐回答(3个)
回答1:

1、30.8÷[14-(9.85+1.07)]
2、[60-(9.5+28.9)]÷0.18
3、2.881÷0.43-0.24×3.5
4、20×[(2.44-1.8)÷0.4+0.15]
5、28-(3.4+1.25×2.4)
6、2.55×7.1+2.45×7.1
7、78.7×9+11.11×3
8、0.8×[15.5-(3.21+5.79)]
9、(31.8+3.2×4) ÷ 5
10、31.5×4÷(6+3)
11、0.64×25×7.8+2.2
12、2÷2.5+2.5÷2
13、36.25÷4.25×9.9
14、5180-705×6
15、24÷2.4-2.5×0.8
16、(41.21+23.8)÷7
17、67.1×15-974
18、46.9×12+14.9×2
19、19.4×6.1×2.3
20、5.67×0.2-0.62
21、18.1×0.92+3.93
22、0.4×0.7×0.25
23、0.78+5.436+1
24、4. 8× 5÷4+1÷4
25、9. 9x5÷6+5÷6
26、10. 3÷4x8÷9-1÷3
27、14. 31x5÷6-5÷6
28、16. 5÷9x18-14x2÷7
29、20. 3x2÷9+1÷3
30、35. 95÷(64-45)
31、36. 178-145÷5×6+42
32、7.2÷0.8-1.2×5
33、6.5×(4.8-1.2×4)
34、28-(3.4+1.25×2.4)
35、2.55×7.1+2.45×7.1
36、77.7×9+11.11×3
37、(31.8+3.2×4)÷5
38、31.5×4÷(6+3)
39、0.64×25×7.8+2.2
40、2÷2.5+2.5÷2
41、194-64.8÷1.8×0.9
42、36.72÷4.25×9.9
43、598-70.5×6
44、24÷2.4-2.5×0.8
45、(4121+2389)÷7
46、67.1×15-97.4
47、46.9×12+1492
48、405×(32.3-31.9)
49、19.4×6.1×2.3
50、5.67×0.2-0.62
51、18.1×0.92+3.93
52、0.043×24+0.875
53、0.4×0.7×0.25
54、0.78+5.436+1
55、4.07×0.86+9.12
56、240×7.8÷(154-115)
57、143.7×27+27×56.3
58、〔75-(1.2+1.8)〕÷15
59、2160÷〔(83-79)×18.5〕
60、280+80.5÷24×5
61、325÷13×(266-250)
62、85×(95-144÷2.4)
63、588.7÷(10.5+20×2)
64、143.7×27+27×56.3
65、814.32÷(13×5.2+78)
66、[37.85-(7.85+6.4)] ×30
67、156×[(17.7-7.2)÷3]
68、(947-599)+76×6.4
69、36×(91.3-276÷23)
70、[19.2-(5.4+3.8)]×67
72、814.32÷(13×52+78)
73、(94.7-59.9)+7.6×6.4
74、60-(9.5+28.9)÷0.18
75、2.881÷0.43-0.24×3.5
76、0.8×〔15.5-(3.21+5.79)〕
77、(31.8 3.2×4)÷5
78、194-64.8÷1.8×0.9
79、36.72÷4.25×9.9
80、3.416÷(0.016×35)
81、0.8×[(10-6.76)÷1.2]
83、82、(6.8-6.8×0.55)÷8.5
84、0.12× 4.8÷0.12×4.8
85、(58+37)÷(64-9×5)
86、81.2-700÷(9+31×11)
87、(3.2×1.5+2.5)÷1.6
88、85+14×(14+208÷26)
89、120-3.6×4÷1.8+35
90、9.72×1.6-18.305÷7
91、3.2×(1.5+2.5)÷1.6
92、(5.8+3.7)÷(64-9×5)
93、(6.8-6.8×0.55)÷8.5
94、0.12× 4.8÷0.12×4.8
95、(3.2×1.5+2.5)÷1.6
96、120-3.6×4÷18+35
97、15-10.75×0.4-5.7
98、347+45×2-4160÷52
99、(58+37)÷(64-9×5)
100、[(7.1-5.6)×0.9-1.15] ÷2.5
101、(3.2×1.5+2.5)÷1.6
102、5.4÷[2.6×(3.7-2.9)+0.62]
103、12×6÷(12-7.2)-6
104、3.2×6+(1.5+2.5)÷1.6
105、(3.2×1.5+2.5)÷1.6
106、120-14.4÷18+35
107、34.7+45×2-41.60÷52
108、(5.8+37.8)÷(64-9×5)
109、9.5÷(64-45)
110、812-700÷(9+3.1×1.1)
111、120-3.6×5÷1.8+3.5
112、(6.8-6.8×0.55)÷8.5
113、0.12× 4.8÷0.12×4.8
114、0.8×〔15.5-(3.21+5.79)〕
115、(31.8+3.2×4)÷5
116、31.5×4÷(6+3)
117、0.64×25×7.8+2.2
118、2÷2.5+2.5÷2
119、194-64.8÷1.8×0.9
120、36.72÷4.25×9.9
121、5180-705×6
122、24÷2.4-2.5×0.8
123、(4121+2389)÷7
124、67.1×1.5-974
125、46.9×12+14.92
126、405×(32.13-31.89)
127、0.8×[(10-6.76)÷1.2]
128、19.4×6.1×24
129、5.67×0.2-0.62
130、18.1×0.92+3.93
131、24+0.875×99
132、0.4×0.7×0.25
133、0.75×102
134、100-56.23
135、31.50+160÷40
136、(58+370)÷(64-45)
137、32.120-144÷18+35
138、33.347+45×2-4160÷52
139、34(58+37)÷(64-9×5)
140、35.95÷(64-45)
141、36.178-145÷5×6+42
142、42.4+5.8-6.4×2.1÷2.8
143、37.812-700÷(9+31×11)
145、144、(136+64)×(65-345÷23)
146、38.85+14×(14+208÷26)
147、120-36×4÷18+35
148、(5.8+3.7)÷(64-9×5)
149、(6.8-6.8×0.55)÷8.5
150、0.12× 4.8÷0.12×4.8

(3.2×1.5+2.5)÷1.6
3.2×(1.5+2.5)÷1.6
31.50+160÷40
(5.8+37.2)÷(6.4-4.5)
32.120-144÷18+35
33.347+45×2-4160÷52
34(58+37)÷(64-9×5)
35.95÷(64-45)
36.178-145÷5×6+42
420+580-64×21÷28
81.2-70÷(9+3.1×1.1)
(13.6+6.4)×(65-345÷23)
(28.4+1.6)×(512-8208÷18)
210.5-36×24÷18+3.5
(5.8+37.2)÷(6.4-9×0.5)
(6.8-6.8×0.55)÷8.5
0.12× 4.8÷0.12×4.8
(3.2×1.5+2.5)÷1.6
(23.2×(1.5+2.5)÷1.6
45.6-1.6÷4=
5.38+7.85-5.37=
46.7÷0.8-1.2×5=
6-1.19×3-0.43=
47.6.5×(4.8-1.2×4)=
0.68×1.9+0.32×1.9
29.7×99.9
19.83×21+21×30.17
(0.123+123) ×10.09
3.4×2.4+34.81
0.8×0.196+0.094
105+895×57
32.47×23+27
39.01×18.3-901
76.5+2-2×184
4.9+23×1.4
31×9.9
5.2×9.9+52
25×3.2×125
你看可以不?

回答2:

你太狠了

回答3:

??

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