2 Addition With the Highest Total of 10 000

8/12/2019 2 Addition With the Highest Total of 10 000

1/38

ADDITION

WITH THE HIGHEST TOTAL OF10 000


2/38

Little Friend

The Little Friend of 1is 4.The Little Friend of 2is 3.

The Little Friend of 3is 2.


5

1

2

4

4

23

3

1


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2672 + 2125 =

2672, up 2672

Plus 2125, up 2125

Equals 4797.


4/38

1252 + 632 + 6115 =

1252, up 1252

Plus 632, up 632Plus 6115, up 6115

Equals 7999.


5/38

4321 + 5241 =

4321, up 4321

Plus 5241, up 5241Equals 9562.


6/38

7364 + 1422 =

7364, up 7364



7/38

2234 + 312 + 3421 =

2234, up 2234

Plus 312, up 312Plus 3421, up 3421

Equals 5967.


8/38

2131 + 2433 + 3232 =

2131, up 2131

Plus 2433, up 2433Plus 3232, up 3232

Equals 7796.


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2

1

Step Up 5

Step Down the Little Friend of 1, 2, 3 and 4

1

2

Example :

1) 2013 + 6573 =

2) 1414 + 32 =

3) 322 + 9412 =4) 3241 + 2314 =

SUMMARY: Pool Five Addition

8586

1446

97345555


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Big Friend

The big friend of 1is 9.





The big friend of 6is 4.The big friend of 7is 3.



10

1

2

4

9

7

5 5

3

8

6


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Little Friend

The Little Friend of 1is 4.The Little Friend of 2is 3.



5

1

2

4

4

23

3

1


12/38

2578 + 41 =

2578, up 2578



13/38

582 + 6506 + 12 =

582, up 582

Plus 6506, up 6506

Plus 12, up 12

Equals 7100.


14/38

47 + 2416 =

47, up 47



15/38

8 + 556 + 3960 =

8, up 8

Plus 556, up 556

Plus 3960, up 3960

Equals 4524.


16/38

375 + 1766 =

375, up 375



17/38

5578 + 608 + 16 =

5578, up 5578

Plus 608, up 608

Plus 16, up 16

Equals 6202.


18/38

Summary for Addition With Carrying

12

Step Down Big Friend of 6,7,8 and 9

Step Carry 12

Example :

9 + 6 =

14 + 7 =32 + 8 =

159 + 9 =

1

Type 1


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1

2

Step Down the Big Friend of 5

Step Carry 1

1

2

Example :

18 + 5 =

27 + 5 =

58 + 35 =

76 + 15 =

Type 2


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Type 3

1

2

Step Down the Big Friend of 1 , 2 , 3 or 4

Step Carry 11

2

Example :

9 + 1 =

69 + 2 =58 + 3 =

127 + 54 =


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Summary for Integration of Addition

13

Step Up the Little Friend

Step Down 5

Step Carry 1

1

2

2

3

Sum Big

Friend

Little

Friend

5 + 6 4 1

35 + 7 3 2

766 + 18 2 3

855 + 39 1 4


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Practice 1

1 2 3 4 5 6172

6715

2457

2542

2376

4613

6137

422

1475

4324

1965

6004

6887 4999 6989 6559 5799 7969


23/38

Practice 2

1 2 3 4 5 62662

135

5011

1121

2623

4132

1705

4152

2176

3422

6152

2413

2797 6132 6755 5857 5598 8565


24/38

Practice 3

1 2 3 4 5 67214

43

1330

44

1142

4400

3224

4311

1424

123

2413

21

2468

230

1301

23

234

1442

8587 5586 8959 2557 3999 1699


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Practice 4

1 2 3 4 5 611

1562

1203

3514

5260

111

157

4611

1221

671

5128

100

2576

12

3410

132

214

1322

2776 8885 5989 5899 5998 1668


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Practice 5

1 2 3 4 5 6215

3141

4411

3534

132

4222

43

3

2621

1447

2231

1010

1621

54

323

12

7171

413

7767 7888 2667 4688 1998 7596


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Practice 6

1. 5160 + 1232 =

2. 1652 + 24 =

3. 6152 + 424 =

4. 126 + 5203 =

5. 1452 + 2503 =

6. 200 + 9320 =

7. 2171 + 427 =

8. 1297 + 6400 =

9. 14 + 4242 =

10. 942 + 4044 =

6392

1676

6576

5329

3955

9520

2598

7697

4256

4986


28/38

Practice 7

1. 2111 + 2167 + 2421 =

2. 7505 + 1051 + 1243 =

3. 214 + 2672 + 4102 =

4. 3945 + 32 + 6010 =

5. 1564 + 234 + 4100 =

6. 1236 + 31 + 4331 =

7. 1137 + 51 +6401 =

8. 1325 + 1431 + 3243 =

9. 159 + 1300 + 3000 =

10. 2106 + 3483 + 10 =

6699

9799

6988

9987

5898

5598

7589

5999

4459

5599


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Practice 8

1 2 3 4 5 6456

7389

7351

265

82

2793

7759

238

1945

2906

7403

687

7845 7616 2875 7997 4851 8090


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Practice 9

1 2 3 4 5 6739

6581

5384

3567

2943

1078

5667

389

28

9376

647

9353

7320 8951 4021 6056 9404 10 000


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Practice 10

1 2 3 4 5 624

5872

396

657

1389

28

5921

374

685

354

78

1694

9085

134

689

514

6998

1687

6292 2074 6980 2126 9908 9199


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Practice 11

1 2 3 4 5 6215

957

728

54

984

3896

757

46

4903

88

7325

169

7528

795

67

92

2389

5656

1900 4934 5706 7582 8390 8137


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Practice 12

1 2 3 4 5 61234

567

89

35

767

923

6789

4

538

97

543

8216

992

8486

77

8376

621

1003

1890 1725 7331 8856 9555 10 000


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Practice 13

1. 751 + 2573 =

2. 2763 + 87 =

3. 356 + 789 =

4. 598 + 4618 =

5. 974 + 3267 =

6. 8246 + 28 =

7. 573 + 968 =

8. 9494 + 47 =

9. 297 + 8646 =

10. 9253 + 268 =

3324

2850

1145

5216

4241

8274

1541

9541

8943

9521


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Practice 14

1. 36 + 766 + 748 =

2. 763 + 1257 + 79 =

3. 757 + 89 + 4385 =

4. 6598 + 168 + 37 =

5. 7214 + 824 + 68 =

6. 506 + 7388 + 89 =

7. 73 + 668 + 5476 =

8. 94 + 246 + 3579 =

9. 987 + 6543 + 78 =

10. 753 + 6284 + 26 =

1550

2099

5231

6803

8106

7983

6217

3919

7608

7063


36/38

Mental Calculation


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1 2 3 4 5 6

1731215

25113444

6412563

2518141

10

52021613

44

1234123

12

Mental calculation 1

1388 5955 6975 2669 6859 1369


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1 2 3 4 5 6

682

5318

2596

4

62

2458

67

8

1236

9

54

7892

84

5269

178

6000 2600 2520 1311 7955 5531

Mental calculation 2

Documents

2 Addition With the Highest Total of 10 000