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分数乘除法简便运算100题(有答案)
(1)(89247)×3×9
(2)(38

38
)×
615
(3)
16
×(7

23

(4)
56
×59

59
×
16
(5)29
×34
257
×
34
(7)
712
×6

512
×
6
(9)
37×
335
(11)1251
×34

1021
×34

34
(13)
89
×89
89
×89
(15)

47

89
×7
×9
(17)36×3345
(19)2623
×
15
111(21)1025
3747237878
(6)
613
×75

613
×
25
(8)3838×4738×37
(10)
625
×24
(12)170
×101
710
(14)
35
×
99

35
(16)345×25
(18)

56

59
×158
(20)3225×56
3555(22)7
7121(24)9999
f(25)320556
(26)5545912912
33433(2788×78×7
(28)633762
(29)1÷6+2÷63737
2
29
(30)29×15×31
(31)
58
×23
×185
(32)2534×4
(33)54×(89

56

3503752638
(35811
113
11751(34)12182472
519421193672525
531376848
11531313812642424
711253995911
265457831574
40
3
4
3
38384188
5551114279127912
33534424506
43
35
3
4468×1+1×3255
465+5×1588
481×6+2×63737
(50)5×35×57887
(51)8×55÷101516279
(53)2×72×533
45101×425
4788÷815
49)(90+1)×18889
(52)18×(45)96
(54)(1-1)×(24-4)
612
5
f(55)(5×44)÷47777
(57)33×7+4×33811118
(56)1÷(21)×1
5
3513
(58)3331×33
(59)5759912125
(60)25253456
(61)32×1+17÷5
4
12
(63)18×9+7×9+92516251616
63543(64)9217
(62)(25+3)÷1+1
4
44
(65)511316823423
(66)(21×3+4×21)×1
77
4
6814÷(4+2)×10
15
5311
5×6-9÷97065105
(67)(99+9)÷910
69(5+4)×3065
711×58+1×41+1
8
8
8
724×4×5-15742
744÷(5-1)÷5
5
828
734×5+2÷35655
75
35
×153

06×53
76(54+41)÷37+170
7718×21÷35×190
78125+131×15×11
8046×4445
82
47
×1252
×172
79371439
812008×22000067
83)
910
×1137
+190
×
417
(84)36×397
(86)7×1017
25
25
(85)1113-1113×1333(87)4535
7979
f(88)
59
×
34
+59
×
14
(89)17×
916
(91)44×3745
93731×1158
941661÷4120
1×393×2526×3
954
4
413
(92)2004×672003
9614×(223)151÷17
17
34
1221
972000÷200020002001
19931994198199319r
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