五年级数学下册分数加减法练习题100.docx

五年级数学下册分数加减法练习题100.docx

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五年级数学下册分数加减法练习题100

19＋—

20

3939

12

—＋—

203

206

—＋—

197

103

—＋—

92

71

67

17

—＋—

138

20＋—

19

115110

—＋—＋—＋—

916169

41611

—＋—＋—＋—

515515

11181

—＋—＋—＋—

219192

1

＋—

1811

—＋—＋—＋—

18618

6191

—＋—＋—

72020

1

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7

434

—＋—＋—

343

1131

—＋—＋—

2122

13＋—

12

1111

—＋—＋—

41212

3

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4

111

—＋—＋—

13613

162

—＋—＋—

373

8

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7

9

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533

1110

—＋—＋—

—＋—－—

20720

413413

11165

—＋—＋—＋—

617176

1717

—＋—＋—18818

1715

—＋—＋—＋—

2626

1411

—＋—－—

13213

11918

—＋—＋—＋—

920209

611

—＋—－—

11618

—＋—＋—＋—

17

28

15158

11

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195

547

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656

151

＋——

143

1111

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12123

1

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2

110712

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811811

113119

—＋—＋—＋—18141418

211

202

189

—＋—

198

154

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143

37

—＋—

28

44

35

2727

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—＋—＋—14814

775

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666

11171

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418184

927

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838

131229

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330330

2141

2055

1717119

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18181818

1631

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1121

—＋—＋—＋—

484

520205

313

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242

1416

—＋—＋—17317

410112

—＋—＋—＋—

511511

181141

—＋—＋—＋—

19151519

1517

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811

—＋—－—

41514

—＋—＋—＋—

2626

17317

530530

111817

—＋—＋—＋—18191918

1771

—＋—＋—

16616

11041

—＋—＋—＋—

5959

1011

—＋—＋—

989

11101

—＋—＋—＋—

511115

116316

—＋—＋—＋—

10710

—＋—－—969

15121215

151

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16416

1711

—＋—＋—＋—

2626

1371

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12612

112110

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913139

411

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353

12131

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420420

11101

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19519

4646

15315

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14414

11191

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720207

16316

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15215

12651

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627627

1412

1333

111317

—＋—＋—＋—18141418

17615

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1741

—＋—＋—＋—

10410

816168

791

—＋—＋—

686

117517

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616616

1671

1588

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18171718

1811

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19519

1641

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831

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71719

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18518

611611

11311

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15141415

1811

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1517

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2626

1751

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16616

11181

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319193

511

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827129

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161

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1648

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17715

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11511

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311

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222

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11816

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81711

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61

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53

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53

151

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162

182

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173

122

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113

15＋—

16

16

17

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4

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11

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14

1

1

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—

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13

8

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314143

5

515

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17715

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1725

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1129

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10310

124522

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2055

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—＋—＋—＋—15141415

2121

—＋—＋—

20320

11110

—＋—＋—＋—

2929

881

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11187

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11311

212212

1311913

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14202014

4

1217

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717

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5858

14814

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13713

11611

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412110

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1951

1866

16141416

13513

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14414

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4848

311

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232

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18218

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17317

62911

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3

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1211

—＋—＋—12312

1818

—＋—＋—＋—

101

—＋—

94

132

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123

121

116

103

—＋—

112

141

—＋—

137

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11＋—

12

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—＋—＋—＋—

726726

111415

—＋—＋—＋—14151514

10＋—

11

1828

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3939

12＋—

81718

—＋—＋—＋—

18418

911911

1417

1388

118117

—＋—＋—＋—16191916

1651

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15415

1531

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947

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1931

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18218

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2828

343

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232

11713

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15415

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2

761

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2517

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11916

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1866

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1251

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13613

1126

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3737

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1871

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1941

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11818

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15

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144

153

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144

134

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125

151

142

165

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154

1

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1

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11110

—＋—＋—＋—

912129

13

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12

11623

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722722

111411

—＋—＋—＋—12151512

1

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1648

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