DAV Class 4 Maths Chapter 1 Worksheet 7 Solutions

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The DAV Class 4 Maths Book Solutions and DAV Class 4 Maths Chapter 1 Worksheet 7 Solutions of Numbers up to 999999 offer comprehensive answers to textbook questions.

DAV Class 4 Maths Ch 1 WS 7 Solutions

Question 1.
Compare the following pairs of numerals (”<”, “>”, “=”)
(a) 36,491 _____ 78,491
Answer:
36,491 < 78,491

(b) 98,397 _____ 9,83,976
Answer:
98,397 < 9,83,976

(c) 99,909 _____ 99,990
Answer:
99,909 < 99,990

(d) 86,253 _____ 86,254
Answer:
86,253 < 86,254

(e) 1,16,430 _____ 1,16,430
Answer:
1,16,430 = 1,16,430

(f) 84,001 _____ 84,010
Answer:
84,001 < 84,010

(g) 7,53,829 _____ 7,53,289
Answer:
7,53,829 > 7,53,289

(h) 4,00,414 _____ 4,00,441
Answer:
4,00,414 < 4,00,441

(i) 63,800 _____ 6,380
Answer:
63,800 > 6,380

(j) 33,313 _____ 36,313
Answer:
33,313 < 36,313

DAV Class 4 Maths Chapter 1 Worksheet 7 Solutions

Question 2.
Encircle the greatest numeral from each set of numerals given below.
(a) 68,349; 68,943; 6,839; 16,349
(b) 11,001; 1,10,001; 10,001; 1,100
(c) 9,43,826; 9,43,286; 9,43,962; 9,43,268
Answer:
(a) 68,349; 68,943; 6,839; 16,349
(b) 11,001; 11,10,001; 10,001; 1,100
(c) 9,43,826; 9,43,286; 19,43,962; 9,43,268

Question 3.
Rewrite each set of numerals in ascending order.
(a) 50,050; 50,500; 55,000; 5,005
(b) 71,309; 17,309; 71,903; 17,903
(c) 4,38,654; 43,865; 4,83,654; 4,38,546
(d) 2,20,222; 20,002; 22,020; 2,02,202
Answer:
(a) 5,005 < 50,050 < 50,500 < 55,000
(b) 17,309 < 17,903 < 71,309 < 71,903
(c) 43,865 < 4,38,546 < 4,38,654 < 4,83,654
(d) 20,002 < 22,020 < 2,02,202 < 2,20,222

Question 4.
Rewrite each set of numerals in descending order.
(a) 10,001; 11,001; 1,110; 11,100
(b) 83,456; 38,456; 83,648; 83,458
(c) 3,49,990; 34,990; 3,94,090; 34,909
(d) 7,70,777; 70,070; 70,707; 7,07,077
Answer:
(a) 11,100 > 11,001 > 10,001 > 1,110
(b) 83,648 > 83,458 > 83,456 > 38,456
(c) 3,94,090 > 3,49,990 > 34,990 > 34,909
(d) 7,70,777 > 7,07,077 > 70,707 > 70,070

DAV Class 4 Maths Chapter 1 Worksheet 7 Notes

Ordering Of Numbers
First compare digits in thousands place then the digits in hundreds and tens place and lastly the digits in ones place.
6,430 < 6,533
2,430 < 2,040
3,230 = 3,230
Similarly, we can compare 5 digit and 6 digit numbers.