200道数学分数简便运算题分数简便运算修改版.docx
《200道数学分数简便运算题分数简便运算修改版.docx》由会员分享,可在线阅读,更多相关《200道数学分数简便运算题分数简便运算修改版.docx(19页珍藏版)》请在冰豆网上搜索。
200道数学分数简便运算题分数简便运算修改版
200道数学分数简便运算题
①1.46×25+2.5×25
②0.125×32×2.5③4.6-2.147+5.4-7.853④807×99+807⑤0.6+3.1+5.4+6.9⑥2.25+1
38+43
4
+6.625⑦
47×1.8+19.2×47
⑧6.13-
23-1
3
+0.87⑨1.5×
45+0.8×6.5+2×45
⑩(
57224+12-3
)×48
1118
920
÷9120.4×5.2+
2
5
×2.2+40%×2.6135.6×99+5.61425
35-23
4
-7.251512.5×0.25×321618×(
19+113-6
)174.38-1.56+0.62-0.44
189.9×6.9-6.9×3.9
19
45×131+45×21
31
201
34×158+2338×14
217
611-3.87+24
11
-5.132210
1
2
-0.35-0.652325×1.25×32240.25×1
25+6.6×14
252.6×
13+235×2
3
2640.2×32274.7+56+5.3+44
2824×(
13+14+16
)2947-
437-7
302.74×
57+4.26×5
7
3119.75-(1.75×
813+135
4×13
)327.2÷1.25÷8
33136-136×
4
5
-136×0.23417÷51+(
168+2
51
)×1735
514×5+9×514
3627
1819
÷937(
6
7
×0.25)×(0.7×4)3819.9+19.9×99
3910
12-0.9-110
4020×(
4735+10-4
)410.75×16+
3
4
×5-75%425.39+
27+3.61+157
4312×(
13+12-16
)
443.14×
25+3
5
×3.14452.7×0.6+
45×2.7-2.7×2
5
46270×0.4×2×2.5×0.54795×38+62÷
195
480.125×32×2.5495.6×99+5.6502.25+1
33
8+44
+6.625511
34×1533
8+28×14
52
47
50
×99531258
725
54
47×1.8+19.2×4
7
55(
524+712-23
)×48561.5×
45+0.8×6.5+2×4
5
577.2÷1.25÷858102×4.559(
6
7
×0.25)×(0.7×4)6036×
3553+35×1753
61
5114
36÷12÷33
620.12×4.8÷0.12×4.8
6318
9
20
÷964
823÷137+523÷13
7
65(38×
15+17×1335)÷7660.4×5.2+
2
5
×2.2+40%×2.6672007÷2007
2007
2008
68
3568
8⨯11+0.375⨯211-3÷3
6918×⎛
13⎫⎝18+25⎪⎭
⨯2570⎛555⎫⎝7+9+
12⎪⎭÷⎛1⎝7+19+1⎫
12⎪⎭
7133313
⨯3
72
1993⨯1994-1
1993+1992⨯1994
73
111112+6+12+20+30+1
42
7411⨯11⨯11⨯11⨯12345⨯1
99⨯1
1
100
759
13+9913+99913+9999123+23
76
1232001+2001+2001+42001+……+2001
2001
772.7×0.6+
45×2.7-2.7×2
5
78(8+4
927
)×3×9
79(3
8-38)×6
15
801
6×(7-2
3
)
815
6×59+51
9×6
82
2
9×34+527×3
4
836
13×75-613×2
5
84
7×6-5
1212
×6
853
8+38×433
7+8×7
8637×
3
35
87
6
25
×24
881521×34+1033
214-489
7×101-7
1010
908
9×89—89×8
9
913×99+3
55
92(48
7+9
)×7×99334
5
×25
9436×34
35
95(5-5
69)×18
5
962621
3×5
973225×5
6
1÷⎛98101⎝2+1⎫
5⎪
⎭
⎛99⎝35+5⎫7⎪⎭÷5
31007÷78+47÷
7
8
7121
1019÷9-9÷
9
102
35⨯⎛⎝20+5⎫
6⎪⎭
103
5545
9÷12+9÷12
10438-38×47-33
8×7
10563⨯
37
62
106
163÷26
7+3÷7
107
58×28
3×15
108253
4
×4
10954×(85
9-6
)⎛117
5⎫1110⎝12+18+24⎪⎭÷72
31118⨯511
+0.375⨯26811-3÷
35191127+25⨯4+2125⨯19
⎛5⎝6+3⎫8⎪⎭÷
111348⎛11-5+313⎫14-114⎝12624⎪⎭÷
24
71159÷115+29⨯
511
116
265÷
43+578⨯344+157÷3
31178⨯8÷38⨯8
⎛57+59+5⎫12⎪⎭÷⎛1⎝7+19+1⎫118⎝12⎪⎭
11933÷535
3+5⨯44+24÷3-0.6
1206.8×
15+1
5
×3.2121101×
4
25
122
58+5
8
×151238
815
÷8124
13×67+23×6
7
125(90+
188)×189
126
5355
7×8+8×7
127
815×516+527÷10
9
128(52)18×(
45
9+6
)129
23×7+2
3
×5130(
16-112)×(24-4
5
)131(
5447×7+7)÷4
7
132
12115÷[(3+5)×13
]1333
38×711+411×33
8
134333
1
3
×3
135
59⨯712+512÷9
5
136
2523+4⨯5-56
137(32×
14+17)÷512
138(25+
34)÷14+1
4
979139
1825×16+25×16+916
14063⨯(5+
4921-3
7
)141[5-(1+1)⨯3]÷
16823423
142(21×
37+47×21)×1
4
143(99+
9
10
)÷9144
1415÷[(4210
5+3)×11
]
145(
56+4
5
)×30146
56×699
5-10÷5
147
18×58+1
8×41+18
14845×47×54-1
2
149
45×56+23
5÷5
41505
÷[(5158-2)÷8]
1513
5
×153–0.6×53
152(45+14)÷73+7
10
15318×[12÷(35×109
)]
154(23
1511
)×15×11
15537⨯
1439
15646×
44
45
1572008×2006
2007
15847×1522×7
12
1599
10×1317+94
10×17
16036×9
37
161111113-13×1333
162
7725×101-25
163
47⨯59+357⨯9
16459×34+59×1
4
16517×
9
16
166
44
45
×371672004×
67
2003
16873
115×18
169166
1
20
÷41170
14×39+34×25+2634×13
1711
4217×(23-34)+1511712÷21
1722000÷2000
2000
2001
173
1993⨯1994-1
1993+1992⨯1994
1743
35×25225+37.9×65
175(9
2255+7)÷(+)1790.75×16+
3
×5-75%7979
176⎛1+1+11⎫⎛1111⎫⎛1111⎫⎛111⎫⎝23+4⎪⎭⨯⎝2+3+4+5⎪⎭-⎝1+2+3+4+5⎪⎭⨯⎝2+3+4⎪⎭180181177
38⨯511+0.375⨯2611-3÷8
3
18217818×⎛
1
3⎫⎝18+25⎪⎭
⨯251834
95×38+62÷
1
95
2.7×0.6+
45×2.7-2.7×2
5
17÷51+(1268+51)×17
136-136×
4
5
-136×0.2
18418×(
19+13-16
)18511⨯11⨯1111234⨯15⨯⨯1
99⨯1
1
100
1863331
3
⨯3
18720×(
45+710-34
)18824×(
13+14+16
)18918×(
19+113-6
)1900.25×1
215+6.6×4
19195×38+62÷
195
192
4145×31+5×2131
193
514×5+9×514
1942.74×
57+4.26×57
19510
12-0.9-110
1966.13-
23-1
3
+0.8719710
1
2
-0.35-0.651987
64
11-3.87+211
-5.13
199270×0.4×2×2.5×0.5
2007
64
11-3.87+211
-5.13