EduSahara™ Worksheet

Question 1

1.

13,987
=

(i)

10000
+
900
+
80
+
7
(ii)

10000
+
3000
+
900
+
7
(iii)

3000
+
900
+
80
+
7
(iv)

10000
+
3000
+
80
+
7
(v)

10000
+
3000
+
900
+
80
+
7

Question 2

2.

Find the place value of 1 in 187265

(i)

1000
(ii)

10000
(iii)

100000
(iv)

10000000
(v)

1000000

Question 3

3.

9000000 + 900000 + 60000 + 3000 + 700 + 70 + 8
=

(i)

99,63,768
(ii)

99,63,678
(iii)

99,63,878
(iv)

99,64,778
(v)

99,63,778

Question 4

4.

What is the largest number that can be formed with the digits :
3,7,4,5,2
?

(i)

52437
(ii)

27453
(iii)

75432
(iv)

57324
(v)

37254

Question 5

5.

Estimate the number 182064572 to the nearest crores by rounding off

(i)

1800000000
(ii)

18000000
(iii)

170000000
(iv)

180000000
(v)

190000000

Question 6

6.

Write the given number in Hindu Arabic form :
58660181

(i)

five crore eighty six lakh sixty thousand one hundred and seventy one
(ii)

five crore eighty six lakh seventy thousand one hundred and eighty one
(iii)

five crore eighty six lakh sixty thousand one hundred and ninety one
(iv)

five crore eighty six lakh sixty thousand and eighty one
(v)

five crore eighty six lakh sixty thousand one hundred and eighty one

Question 7

7.

Estimate the number 508 to the nearest hundreds by rounding off

(i)

5000
(ii)

400
(iii)

500
(iv)

600
(v)

50

Question 8

8.

Which of the following is true?

(i)

138 > 533
(ii)

819 < 218
(iii)

966 < 639
(iv)

406 < 959
(v)

925 < 791

Question 9

9.

Write the largest 6 digit number that can be formed with the digits : {3,4,6,7}

(i)

6,77,437
(ii)

3,67,747
(iii)

7,73,467
(iv)

6,73,747
(v)

7,77,643

Question 10

10.

Estimate the number 7761948 to the nearest lakhs by rounding off

(i)

780000
(ii)

78000000
(iii)

7700000
(iv)

7800000
(v)

7900000

Question 11

11.

Find the greatest number in the list :
20 22 32 40 44 24 46 11 30 36

(i)

30
(ii)

46
(iii)

44
(iv)

24
(v)

11

Question 12

12.

What is the succeeding number of 37,30,490?

(i)

37,30,490
(ii)

37,30,492
(iii)

37,30,491
(iv)

37,30,488
(v)

37,30,494

Question 13

13.

Write the number for the given figures - five crore fifty five lakh twenty five thousand nine hundred and thirty seven

(i)

5,55,25,927
(ii)

5,55,25,937
(iii)

5,55,24,937
(iv)

5,55,25,947
(v)

5,55,26,037

Question 14

14.

Write the largest 5 digit number that can be formed with the digits : {3,4,1}

(i)

43,414
(ii)

44,431
(iii)

43,144
(iv)

44,134

Question 15

15.

Estimate the number 7270 to the nearest thousands by rounding off

(i)

700
(ii)

8000
(iii)

6000
(iv)

70000
(v)

7000

Question 16

16.

Write the expanded form of the given number :
568,822

(i)

(5 ✕ 100000) + (7 ✕ 10000) + (8 ✕ 1000) + (8 ✕ 100) + (2 ✕ 10) + (2 ✕ 1)
(ii)

(5 ✕ 100000) + (6 ✕ 10000) + (7 ✕ 1000) + (8 ✕ 100) + (2 ✕ 10) + (2 ✕ 1)
(iii)

(5 ✕ 100000) + (6 ✕ 10000) + (8 ✕ 1000) + (8 ✕ 100) + (2 ✕ 10) + (2 ✕ 1)
(iv)

(5 ✕ 100000) + (6 ✕ 10000) + (8 ✕ 1000) + (8 ✕ 100) + (1 ✕ 10) + (2 ✕ 1)
(v)

(5 ✕ 100000) + (6 ✕ 10000) + (9 ✕ 1000) + (8 ✕ 100) + (2 ✕ 10) + (2 ✕ 1)

Question 17

17.

62,435
=

(i)

2000
+
400
+
30
+
5
(ii)

60000
+
2000
+
400
+
30
+
5
(iii)

60000
+
400
+
30
+
5
(iv)

60000
+
2000
+
400
+
5
(v)

60000
+
2000
+
30
+
5

Question 18

18.

Sort the following numbers in descending order

12 11 37 42 26 31

(i)

11 37 31 26 42 12
(ii)

31 11 37 26 12 42
(iii)

42 37 31 26 12 11
(iv)

37 12 26 31 42 11
(v)

31 11 26 42 37 12

Question 19

19.

What is the largest number that can be formed with the digits :
5,3,4,1,0
?

(i)

40513
(ii)

4135
(iii)

54310
(iv)

34150
(v)

30514

Question 20

20.

What is the largest number that can be formed with the digits :
8,3,6,4,2
?

(i)

84,623
(ii)

86,432
(iii)

43,628
(iv)

24,368
(v)

43,682

Question 21

21.

What is the preceeding number of 1942397?

(i)

1942396
(ii)

1942397
(iii)

1942399
(iv)

1942395
(v)

1942393

Question 22

22.

Write the expanded form of the given number :
276341

(i)

(2 ✕ 100000) + (8 ✕ 10000) + (6 ✕ 1000) + (3 ✕ 100) + (4 ✕ 10) + (1 ✕ 1)
(ii)

(2 ✕ 100000) + (7 ✕ 10000) + (6 ✕ 1000) + (2 ✕ 100) + (4 ✕ 10) + (1 ✕ 1)
(iii)

(2 ✕ 100000) + (7 ✕ 10000) + (6 ✕ 1000) + (3 ✕ 100) + (4 ✕ 10) + (1 ✕ 1)
(iv)

(2 ✕ 100000) + (7 ✕ 10000) + (5 ✕ 1000) + (3 ✕ 100) + (4 ✕ 10) + (1 ✕ 1)
(v)

(2 ✕ 100000) + (7 ✕ 10000) + (6 ✕ 1000) + (4 ✕ 100) + (4 ✕ 10) + (1 ✕ 1)

Question 23

23.

What is the succeeding number of 2,693,371?

(i)

2,693,371
(ii)

2,693,369
(iii)

2,693,374
(iv)

2,693,372
(v)

2,693,373

Question 24

24.

What is the difference between the largest and smallest number formed with the digits : 4,3,5,9 ?

(i)

6,084
(ii)

6,086
(iii)

6,085
(iv)

6,083
(v)

6,082

Question 25

25.

2,791
=

(i)

2000
+
700
+
1
(ii)

700
+
90
+
1
(iii)

2000
+
700
+
90
+
1
(iv)

2000
+
90
+
1
(v)

2000
+
700
+
90

Assignment Key