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)