整数简便运算120题有答案过程Word文档下载推荐.docx
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整数简便运算120题有答案过程Word文档下载推荐.docx
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137-18×
37
(27)450÷
18
(28)420÷
35
(29)480÷
15
(30)21×
(31)125×
(32)12×
301
(33)75×
4
(34)19+99×
19
(35)256×
9-46×
9
(36)13+13×
(37)(25+125)×
(38)541×
67-67×
441
(39)43×
201
(40)102×
(41)304×
22
(42)(30+4)×
(43)38×
7+62×
7
(44)152×
8+148×
(45)16×
401
(46)103×
(47)(30+2)×
(48)125×
(8+16)
(49)68×
48+68×
2
(50)5×
27+63×
(51)12×
(40-5)
(52)64×
9-14×
(53)35×
98
(54)23×
134-34×
(55)102×
(56)648+203
(57)98×
(58)44×
(59)63+15×
(60)43+43×
39
(61)27×
37+37×
(62)256×
7-56×
(63)48×
101-48
(64)99×
62+62
(65)41×
(66)765+98
(67)560÷
(68)201×
34
(69)36×
(70)304+297
(71)18×
45+18×
55
(72)226×
13-26×
(73)15×
301-15
(74)(30+8)×
(75)25×
65+25×
(76)75×
141-75×
40
(77)125×
(78)25×
35+25
(79)71×
23-71×
(80)125×
(80-8)
(81)101×
89-89
(82)88×
22+22×
(83)28×
57+43×
28
(84)202×
41
(85)25×
19×
(86)47+99+47
(87)103×
(88)34×
(89)25×
5×
(90)56+56×
(91)57×
26+26×
43
(92)373×
9-73×
(93)78×
101-78
(94)199×
53+53
(95)25×
124-24×
(96)250×
(97)125×
(98)250×
9×
(99)48×
(100)24×
(101)402×
(102)25+250)×
(103)199×
9+199
(104)27×
18+82×
27
(105)2×
46+46×
(106)401×
(107)72×
101
(108)42×
(30-1)
(109)101×
85-85
(110)25×
(111)152×
49+51×
152
(112)50×
(60+8)
(113)93×
99+93
(114)13×
125×
(115)125×
17+63×
(116)492-145-155
(117)43×
25×
(118)24×
(119)28×
111-28×
11
(120)63×
8+91×
63+63
整数简便运算120道参考答案:
=(67+33)+(42+58)
=100+100
=200
=258-58-(26+74)
=200-100
=100
=125×
=1000×
=2000
=(50×
2)×
(4×
25)
=100×
100
=10000
=(7×
3)×
(8×
125)
=21×
1000=21000
=26×
(100+3)
100+26×
3
=2600+78
=2678
=(500+1)×
=500×
12+1×
=6000+12
=6012
=25×
40+25×
=1000+200
=1200
=(39+61)×
14=1400
(10)163×
=(163+37)×
=200×
8=1600
=(200+2)×
13+2×
=2600+26
=2626
=77×
5)
20=1540
=27×
(100-1)
100-27×
1
=2673
(14)48×
=12×
250)
1000
=12000
(15)98+303
=98+3+300
=102+300
=402
(16)49+49×
=49×
(1+49)
50
=2450
(17)55×
=25×
(55+45)
=2500
(18)123×
=(123-23)×
67=6700
(19)39×
=39×
(101-1)
100=3900
(20)99×
=(99+1)×
64
=6400
=(76+24)×
=2300
(22)12+19×
(1+19)
20
=240
=(21+79)+(254+46)
=100+300=400
=(25×
20=2000
=(52+48)×
=3200
=18×
(137-37)
=1800
=450÷
(3×
6)
3÷
6
=150÷
=25
=420÷
(7×
7÷
=60÷
5=12
=480÷
=160÷
=32
100-21×
=2100-21
=2079
=125×
=1000×
4=4000
=12×
(300+1)
300+12×
=3600+12=3612
=75×
=300×
3=900
=19×
(99+1)
=1900
=(256-46)×
=210×
9=1890
=13×
50=650
8+125×
=200+1000
=1200
=(541-441)×
=100×
=43×
(200+1)
200+43×
=8600+43=8643
=(100+2)×
35+2×
=3500+70
=3570
=(300+4)×
22+4×
=6600+88
=6688
=30×
25+4×
=750+100=850
=(38+62)×
=700
=(152+148)×
8=2400
=16×
(400+1)
400+16×
=6400+16=6416
=(100+3)×
23+3×
=2300+69
=2369
15+2×
=450+30=480
=1000+2000
=3000
=68×
(48+2)
=3400
=5×
(27+63)
100=500
40-12×
=480-60
=420
=(64-14)×
=50×
9=450
=35×
(100-2)
100-35×
=3500-70
=3430
=23×
(134-34)
100=2300
45+2×
=4500+90
=4590
=648+2+201
=650+201=851
=(100-2)×
32-2×
=3200-64
=3136
=11×
100=1100
=63+30=93
=43×
(1+39)
=1720
=(27+23)×
=50×
=1850
=(256-56)×
=200×
=1400
=48×
=4800
62
62=6200
=41×
100-41×
=4100-41
=4059
=765+100-2
=863
=560÷
4)
4÷
=140÷
=35
=(200+1)×
34+1×
=6800+34
=6834
=9×
100=900
=301+3+197
=501
=(45+55)×
=(226-26)×
=2600
=15×
(301-1)
=15×
300
=4500
25+8×
=750+200=950
(65+25)
(141-40)
=7575
(10+8)
10+125×
=1250+1000
=2250
(35+1)
36
=900
=71×
(23-13)
=710
80-125×
=10000-1000
=9000
=(101-1)×
89
=8900
=(88+12)×
=2200
=28×
(57+43)
=2800
41+2×
=8200+82
=8282
=1900
(86)47×
99+47
=47×
(99+1)
=4700
=(100+3)×
37+3×
=3700+111
=3811
=34×
200+34×
=6800+68=6868
=56×
(49+1)
=2830
=(57+43)×
26
=3600
=(373-73)×
=2700
=78×
(101-1)
=7800
=(199+1)×
53
=10600
(124-24)
=2500
=250×
=7000
=250×
=9000
=6×
=6000
=(400+2)×
=400×
=6000+30
=6030
(102)(25+250)×
4+250×
=100+1000
=1100
=199×
(9+1)
=1990
(18+82)
=46×
(18+2)
=920
=(400+1)×
=400×
25+1×
=10000+25
=10025
=72×
(100+1)
100+72×
=7200+72
=7272
=42×
30-42×
=1260-42
=1218
85
=8500
(20-1)
20-25
=500-25
=475
=152×
(49+51)
=15200
60+50×
=3000+400
=3400
=93×
=9300
(125×
8)
=13000
(17+63)
80
=492-(145+155)
=492-300
=192
(25×
2)
=2150
=6×
=600
(111-11)
=63×
(8+91+1)=6300
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