# Frank Learning Maths Class 4 Solutions Chapter 3

## Frank Learning Maths Class 4 Solutions Chapter 3 Addition

Welcome to NCTB Solutions. Here with this post we are going to help 4th class students for the Solutions of Frank Learning Maths Class 4 Math Book, Chapter 3, Addition. Here students can easily find step by step solutions of all the problems for Addition, Exercise 3.1, 3.2, 3.3, 3.4, 3.5, 3.6, 3.7 and 3.8 Also here our mathematics teacher’s are solved all the problems with easily understandable methods with proper guidance so that all the students can understand easily.

Question no – (1)

Solution :

(a) 2364

+ 5412
———————–
7776

(b) 6251

+ 2543
———————–
8794

(c) 7092

+ 4810
———————–
11902

(d) 5562

327

+ 561
———————–
6450

(e) 4323

5134

+ 21
———————–
9478

(f) 2842

1369

+ 432
———————–
4643

Question no – (2)

Solution :

Total distance travel

350

+ 4325
———————–
5993 km

Question no – (3)

Solution :

Total students

5621

+ 4325
———————–
9946

Question no – (4)

Solution :

Total soaps produced by three factories

4524

2162

+ 833
———————–
7519

Question no – (1)

Solution :

(a) 54123

+ 31765
———————–
85888

(b) 615325

+ 352152
———————–
967477

(c) 633482

40002

+ 12501
———————–
68,5985

(d) 533266

154323

+ 202300
———————–
8,89,889

Question no – (2)

Solution :

(a) 23891

+ 15102
———————–
38,993

(b) 43021

+ 23715
———————–
66,772

(c) 35245

23412

+ 1021
———————–
59,678

(d) 56123

32150

+ 10324
———————–
98,597

(e) 432403

+ 454052
———————–
8,86,455

(f) 854613

+ 123275
———————–
9,77,888

(g) 752302

13425

+ 31271
———————–
796,998

(h) 521255

130303

+ 241220
———————–
8,92,778

Question no – (3)

Solution :

(a) 12,123

+ 24456
———————–
36,579

Thirty six thousand five hundred seventy nine.

(b) 43,211

100458

+ 55010
———————–
198,679

One lakh ninety eight thousand six hundred seventy nine.

(c) 230842

+ 527106
———————–
757948

seven lakh fifty seven thousand nine hundred forty eight.

(d) 1,01,020

111222

+ 200100
———————–
4,12,342

Four lakh twelve thousand three hundred forty two.

Question no – (2)

Solution :

(a) 26214

+ 56923
———————–
83137

(b) 42564

+ 65472
———————–
108036

(c) 34573

30013

+ 7887
———————–
72473

(d) 324815

81653

+ 4525
———————–
410993

(e) 562327

+ 287462
———————–
849789

(f) 534125

+ 425891
———————–
960016

(g) 258049

154273

+ 95817
———————–
508139

(h) 536218

326788

+ 70649
———————–
933655

Question no – (3)

Solution :

(a) 22000

+ 44000
———————–
66000

Sixty six thousand

(b) 207000

234176

+ 488602
———————–
929778

Nine lakh twenty nine thousand seven hundred seventy eight

(c) 305738

23412

+ 40906
———————–
370056

Three lakh seventy thousand fifty six

(d) 56923

221014

+ 513342
———————–
791279

Seven lakh ninety one thousand two hundred seventy nine.

Question no – (1)

Solution :

(a) 48156 + 1 = 48157

(b) 67125 + 0 = 67125

(c) 43719 + 56143 = 56143 + 43719

(d) 0 + 259644 = 259644

(e) 33851 + 4123 + 76963 = 33851 + 76863 + 4123

(f) 224468 + 999001 = 999001 + 224468

(g) 1 + 99999 = 100000

(h) 52343 + 35363 + 68313 = 52343 + 35363 + 68313

Question no – (1)

Solution :

(a)

 Th H T O 6 6 1 9 2 3 9 9 9 0 0 8

(b)

 Th H T O 2 0 1 0 1 4 5 6 3 4 6 6

(c)

 TTh Th H T O 4 1 9 2 1 3 8 4 5 7 9 3 7 6

(d)

 TTh Th H T O 5 9 5 7 5 1 6 1 2 3 7 5 6 9 8

(e)

 L TTh Th H T O 4 0 4 2 6 2 5 3 4 9 5 5 9 3 9 2 1 7

(f)

 L TTh Th H T O 3 9 1 0 5 4 3 9 3 9 8 8 7 8 5 0 4 2

Question no – (1)

Solution :

Smallest five digit number = 10000

Largest six digit number = 999999

Sum =

10000

999999

——————————
1009999

Question no – (2)

Solution :

Total pens it produce in all

456890

+ 365202
——————————
822092

Question no – (3)

Solution :

Population of the town

31124

30089

6321
——————————
67,534

Question no – (4)

Solution :

He spend –

54,680

+ 905674
——————————
960,354

Question no – (5)

Solution :

Total students –

343439

284680
——————————
628119

Question no – (6)

Solution :

Greatest five digit number = 99999

More than greatest five digit number

99999

+ 25984
——————————
125,983

Question no – (7)

Solution :

Cost of laptop –

14896

+ 9595
——————————
24,491

So, total cost of both –

14896

+ 24491

——————————
39,387

Question no – (8)

Solution :

109017

96825

+ 77006

——————————
282848

If 1922 were invalid

So, total votes were polled –

282848

1922
——————————
2,84,770

Question no – (1)

Solution :

(a) If a old T.V. and a old cycle cost 4158 and 5292 respectively, then what is the total cost of them?

(b) Rajib go to market and buy 2604 rupees of mango, 3153 of sandesh and 8175 rupees of rice. Find the total cost.

(c) In colleges there are 27,346 are boys and 43,584 are girls, what is the total students of the colleges.

(d) In an election there are three candidates. They received 14385,53401 and 6281 votes. How many votes were polled in all ?

Question no – (1)

Solution :

(a) Round of to nearest ten

Round off sum = 50 + 30 = 80

Actual sum = 54 + 27 = 81

Difference = 81 – 80 = 1

(b) Round off sum = 90 + 70 = 160

Actual sum = 92 + 65 = 157

Difference = 160 – 157 = 3

(c) Round off sum = 170 + 420 = 590

Actual sum = 173 + 415 = 588

Difference = 590 – 588 = 2

(d) Round off sum = 620 + 970 = 1590

Actual sum = 619 + 973 = 1592

Difference = 1592 – 1590 = 2

(e) Round off sum = 90 + 40 + 50 = 180

Actual sum = 89 + 43 + 45 = 177

Difference = 180 – 177 = 3

(f) Round of sum = 150 + 70 + 70 = 290

Actual sum = 148 + 66 + 73 = 287

Difference = 290 – 287 = 3

(g) Round off sum = 420 + 880 + 150 = 1450

Actual sum = 421 + 882 + 149 = 1452

Difference = 1452 – 1450 = 2

(h) Round off sum = 680 + 830 + 340 = 1850

Actual sum = 675 + 829 + 343 = 1847

Difference = 1850 – 1847

= 3

Question no – (2)

Solution :

(a) Round off sum = 300 + 400 = 700

Actual sum = 315 + 428 = 743

Difference = 743 – 700

= 43

(b) Round off sum = 700 + 500 = 1200

Actual sum = 671 + 527 = 1198

Difference = 1200 – 1198

= 2

(c) Round off sum = 5100 + 1700 = 6800

Actual sum = 5140 + 1698 = 6838

Difference = 6838 – 6800

= 38

(d) Round off sum = 1000 + 2600 = 3600

actual sum = 1007 + 2638 = 3645

Difference = 3645 – 3600

= 45

(e) Round off sum = 700 + 200 + 400 = 1300

Actual sum = 694 + 245 + 357 = 1296

Difference = 1300 – 1296

= 4

(f) Round off sum = 300 + 400 + 700 = 1400

Actual sum = 292 + 401 + 736 = 1429

Difference = 1429 – 1400

= 29

(g) Round off sum = 4200 + 3100 + 2400 = 9700

Actual sum = 4218 + 3057 +2376 = 9651

Difference = 9700 – 9651

= 49

(h) Round off sum = 1800 + 8900 + 7300 = 18000

Actual sum = 1792 + 8915 + 7284 = 17991

Difference = 18,000 – 17,991

= 9

Question no – (3)

Solution :

(a) Round off sum = 6000 + 4000 = 10,000

Actual sum = 6094 + 4317 = 10,431

So, difference

= 10,431 – 10,000

= 431

(b) Round off sum = 9000 + 2000 = 11,000

Actual sum = 9249 + 2404 = 11,653

Difference,

= 11,653 – 11000

= 653

(c) Round off sum = 5000 + 4000 = 9000

Actual sum = 4818 + 3507 = 8325

Difference,

= 9000 – 8325

= 675

(d) Round off sum = 6000 + 7000 = 13,000

Actual sum = 6410 + 6664 = 13,074

Difference = 13,074 – 13000

= 74

(e) Round off sum = 3000 + 4000 + 4000 = 11,000

Actual sum = 2825 + 3511 + 4399 = 10,735

Difference = 11,000 – 10,735

= 265

(f) Round off sum = 4000 + 3000 + 2000 = 9000

Actual sum = 4262 + 3455 + 1612 = 9329

Difference = 9,329 – 9000 = 329

(g) Round off sum = 2000 + 2000 + 9000 = 13,000

Actual sum = 1921 + 1546 + 8645 = 12,112

Difference = 13,000 – 12,112

= 888

Question no – (4)

Solution :

Total number of students

= 1224 + 1073

= 2297

Round off to the nearest hundred is = 2300

Question no – (5)

Solution :

Total produce,

= 4815 + 3792 + 5653 kg

= 14260

Round off to the nearest thousand = 14,000 kg

Next Chapter Solution :

Updated: June 12, 2023 — 2:04 pm