EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Number System
Grade : ICSE Grade VI
License : Non Commercial Use
Question
1
1.
1000 + 300 + 90 + 6
=
(i)
1406
(ii)
396
(iii)
1396
(iv)
1496
(v)
1296
Question
2
2.
What is the succeeding number of 3005213?
(i)
3005217
(ii)
3005211
(iii)
3005214
(iv)
3005213
(v)
3005215
Question
3
3.
What is the succeeding number of 585,380?
(i)
585,382
(ii)
585,384
(iii)
585,381
(iv)
585,380
(v)
585,379
Question
4
4.
Write the largest 6 digit number that can be formed with the digits : {9,6,1,5}
(i)
5,96,991
(ii)
9,99,516
(iii)
9,99,651
(iv)
5,16,999
(v)
6,59,919
Question
5
5.
What is the difference between the largest and smallest number formed with the digits : 3,1,5,6 ?
(i)
5,176
(ii)
5,175
(iii)
5,174
(iv)
5,177
(v)
5,172
Question
6
6.
What is the difference between the largest and smallest number formed with the digits : 4,7,6,9 ?
(i)
5,084
(ii)
5,086
(iii)
5,083
(iv)
5,085
(v)
5,088
Question
7
7.
What is the succeeding number of 429?
(i)
431
(ii)
429
(iii)
430
(iv)
427
(v)
433
Question
8
8.
Sort the following numbers in ascending order
22 30 23 6 44 2
(i)
2 6 22 23 30 44
(ii)
22 23 2 44 30 6
(iii)
44 2 30 22 6 23
(iv)
44 23 22 6 2 30
(v)
22 23 2 30 6 44
Question
9
9.
Write the smallest 3 digit number that can be formed with the digits : {8,3,4,5,7}
(i)
458
(ii)
357
(iii)
345
Question
10
10.
What is the preceeding number of 9,39,466?
(i)
9,39,464
(ii)
9,39,466
(iii)
9,39,462
(iv)
9,39,467
(v)
9,39,465
Question
11
11.
Find the place value of 2 in 942785
(i)
20
(ii)
200000
(iii)
200
(iv)
20000
(v)
2000
Question
12
12.
What is the succeeding number of 261?
(i)
263
(ii)
259
(iii)
261
(iv)
264
(v)
262
Question
13
13.
Write the smallest 5 digit number that can be formed with the digits : {1,5,6}
(i)
11,615
(ii)
11,516
(iii)
51,116
(iv)
11,156
(v)
16,115
Question
14
14.
90 + 3
=
(i)
-9907
(ii)
10093
(iii)
93
(iv)
83
(v)
193
Question
15
15.
Sort the following numbers in descending order
31 18 21 38 9 1
(i)
1 38 9 21 18 31
(ii)
18 31 38 21 1 9
(iii)
1 38 18 9 21 31
(iv)
21 31 1 18 9 38
(v)
38 31 21 18 9 1
Question
16
16.
3000000 + 800000 + 30000 + 2000 + 600 + 40 + 1
=
(i)
3,822,641
(ii)
3,831,641
(iii)
3,833,641
(iv)
3,832,641
(v)
3,832,741
Question
17
17.
What is the preceeding number of 214?
(i)
212
(ii)
213
(iii)
211
(iv)
214
(v)
215
Question
18
18.
Find the face value of 3 in 213,657
(i)
30
(ii)
3
(iii)
6
(iv)
300
(v)
3,000
Question
19
19.
99,519
=
(i)
9000
+
500
+
10
+
9
(ii)
90000
+
9000
+
10
+
9
(iii)
90000
+
9000
+
500
+
10
+
9
(iv)
90000
+
9000
+
500
+
9
(v)
90000
+
500
+
10
+
9
Question
20
20.
Write the expanded form of the given number :
238,740
(i)
(2 ✕ 100000) + (3 ✕ 10000) + (8 ✕ 1000) + (6 ✕ 100) + (4 ✕ 10)
(ii)
(2 ✕ 100000) + (3 ✕ 10000) + (8 ✕ 1000) + (7 ✕ 100) + (5 ✕ 10)
(iii)
(2 ✕ 100000) + (3 ✕ 10000) + (9 ✕ 1000) + (7 ✕ 100) + (4 ✕ 10)
(iv)
(2 ✕ 100000) + (3 ✕ 10000) + (8 ✕ 1000) + (7 ✕ 100) + (3 ✕ 10)
(v)
(2 ✕ 100000) + (3 ✕ 10000) + (8 ✕ 1000) + (7 ✕ 100) + (4 ✕ 10)
Question
21
21.
Write the number for the given figures - fifty nine million seven hundred and ninety six thousand nine hundred and fifty five
(i)
59,797,055
(ii)
59,796,955
(iii)
59,797,955
(iv)
59,796,945
(v)
59,795,955
Question
22
22.
4000000 + 300000 + 60000 + 2000 + 800 + 10 + 3
=
(i)
43,72,813
(ii)
43,62,813
(iii)
43,62,803
(iv)
43,62,713
(v)
43,62,823
Question
23
23.
Find the place value of 5 in 135,627
(i)
5,000
(ii)
50,000
(iii)
500,000
(iv)
50
(v)
500
Question
24
24.
Write the smallest 6 digit number that can be formed with the digits : {6,4,2,8}
(i)
6,28,422
(ii)
4,26,822
(iii)
2,22,468
(iv)
4,28,262
(v)
6,22,248
Question
25
25.
What is the largest number that can be formed with the digits :
4,2,5,8,9
?
(i)
45,892
(ii)
98,542
(iii)
95,842
(iv)
25,498
(v)
59,248
Assignment Key
1) (iii)
2) (iii)
3) (iii)
4) (iii)
5) (ii)
6) (iv)
7) (iii)
8) (i)
9) (iii)
10) (v)
11) (v)
12) (v)
13) (iv)
14) (iii)
15) (v)
16) (iv)
17) (ii)
18) (ii)
19) (iii)
20) (v)
21) (ii)
22) (ii)
23) (i)
24) (iii)
25) (ii)