100个有理数计算题(附答案)

2022-11-03 22:06:25   文档大全网     [ 字体: ] [ 阅读: ]

#文档大全网# 导语】以下是®文档大全网的小编为您整理的《100个有理数计算题(附答案)》,欢迎阅读!
有理数,答案,计算,100
148(19)(25)(36)3

2514 77



2[32(4)3

4

199

(4)](1416)36 41313

3

1223317171



277131320202

2

113534

51312(12)21 464677

6(—6)÷[1.85—(21



5(3)1.3(15)1516.9(15)69 7(991031

3

5

73)3298 124

88(12)162335

2

3

)×7【—60 477

9(99)333

1236

2656

2241125 713713



11100212

2

【—43 3

221111

13(—5)÷(—16)÷(—2 153536

125171221312132

141×31×43×(1) 15[1(10.5)][2(3)]

13213151513154

129(4)66

373

1611(12)6()3

447

2

2



177(113)(2)【—58

1

912181414

182()(2

2

14

2

133313121200413)2463 19()()(1)(2)(1)

43842162

215(2)(10.8)1117 54

2

203222(3





3

1122

()(1316)【—6 4477



3

3



1

3111113

)÷(412)÷()×(-1) 23(998)2827944

2762542

1152111124 2513812163326 26(100)(2)50

32634436

31452236432

2721(12)(2)7 288()(4)()(8)

64957577

29[1.4(3.65.2)4.3](9)3216(27)13(1)

100

2

1

2



306(0.25)

33(

113

11 31(39)15【-594 245

23

15

)24(33)2(63)2【—11 812

()(0.25)【—60 (34)42

36(2)0.5(0.25)6391(

2

2

334

(35)(6)

12511515

()2()16

23722727

1

41727831010【—637(35)1438(99)59 21253013513

(40)4(5)()18(3)38

2

3

7

9511

1 )

618362

5

22

52511812(3125)(1)1025236 42(40)10 636261341313752147737

)()](2)284010.4()2 43()[35(1443()

54126565121251271

45(28)74 461357911309311156

1212

412010


(47)(3

131432111131

)÷(412)÷((1) (48)(6)15×()16 (49)199()119

295376254662

2

(50)已知(x3)|y5|0,xy的值 (51)已知a,b互为相反数,c,d互为倒数,m的绝对值为3,3(ab)cdm的值

219131144

)【—3 (53)(38)192 (54) 124223

5212156

1

3

2

(52)(2)14×(3)15×(

(55)48(19)(24)(32)(2)15

5

9



(56)1002



2

523

2225

838



(57)33

3821

+(2.16)+9+(3)37 111125

(58)49

192

+(78.21)+27+(21.79)【—23 2121

(59)(—5.3+(—3.2)—(—2.5)—(+4.8【—10.8 (60)63÷7+45÷(9)【—14(61)(—5)—5【—10

33132

{522[()23()]23}3 (63)24(2)223(2)320 5424531173393

(64)25×-(-25)×25×25 (65)39()23 (66)(99)(3)33

42412542323

13

(67)(18)(32)140.1214(5.13)14(6.25)16 (68)(2)4—(1)×(-4892

64

21380

(69)681216233956 (70)8()(8)()(8)

5959

(62)2

(71)2003(13)26039



(72)

22233171723131



3991717212124244

315

)×7【—50 (74)3×(2)3[4(223.5×)]×[2+(3)]29

346

5534571112132

1()4 (75)(2)0.6()(76) ()()()

1313551326431312

74293

(77)39()31 (78)(99)(3)33 (79)1999(12)【—23988

12532323

112003

5320026320010 (81)(8)(25)(0.02)3(3)2()4 (80)3

22

23

(82)1234561001011021819 (83)(4)(7)(25)(5)()5【—745

5

18213123232

(84)(45)(9)5 (85)5{52[()3()]2}6(3)12

23342423

(73)(—5÷1.85—(21

322

(86)3(5)(2)18(3)38

5

4

3

(87)1392216237

31

()238 (89)3.1(13)(2.3)(13)3.413 26

44

127132012211773

)(2)4](0.5)(90)[1( (91)|1|÷()(2)

16641643434312

(88)6(3)(5)

2



3

22



(92)3

8481343

81212(12)20(93) (27.8)12.8()3.4【—16

9994774

12223442231

()3(95)(99)(11)9(96)106171802

231423755191982

(94)


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