EduSahara™ Assignment
Name : Decimal Number Expansion
Chapter : Decimals
Grade : ICSE Grade VI
License : Non Commercial Use
Question 1
1.
    • Expand the decimal number
    • 894.3
  • (i)
    800
    +
    90
    +
    4
    +
    3

    100
  • (ii)
    80
    +
    9
    +
    4

    10
    +
    3

    100
  • (iii)
    800
    +
    90
    +
    4
    +
    3

    1000
  • (iv)
    800
    +
    90
    +
    4
    +
    3

    10
  • (v)
    8
    +
    9

    10
    +
    4

    100
    +
    3

    1000
Question 2
2.
    • Expand the decimal number
    • 686.9
  • (i)
    600
    +
    80
    +
    6
    +
    9

    100
  • (ii)
    600
    +
    80
    +
    6
    +
    9

    10
  • (iii)
    60
    +
    8
    +
    6

    10
    +
    9

    100
  • (iv)
    600
    +
    80
    +
    6
    +
    9

    1000
  • (v)
    6
    +
    8

    10
    +
    6

    100
    +
    9

    1000
Question 3
3.
    • Expand the decimal number
    • 116.7
  • (i)
    100
    +
    10
    +
    6
    +
    7

    10
  • (ii)
    100
    +
    10
    +
    6
    +
    7

    100
  • (iii)
    100
    +
    10
    +
    6
    +
    7

    1000
  • (iv)
    10
    +
    1
    +
    6

    10
    +
    7

    100
  • (v)
    1
    +
    1

    10
    +
    6

    100
    +
    7

    1000
Question 4
4.
    • Expand the decimal number
    • 913.8
  • (i)
    900
    +
    10
    +
    3
    +
    8

    10
  • (ii)
    900
    +
    10
    +
    3
    +
    8

    100
  • (iii)
    900
    +
    10
    +
    3
    +
    8

    1000
  • (iv)
    90
    +
    1
    +
    3

    10
    +
    8

    100
  • (v)
    9
    +
    1

    10
    +
    3

    100
    +
    8

    1000
Question 5
5.
    • Expand the decimal number
    • 566.82
  • (i)
    500
    +
    60
    +
    6
    +
    8

    1000
    +
    2

    10000
  • (ii)
    5
    +
    6

    10
    +
    6

    100
    +
    8

    1000
    +
    2

    10000
  • (iii)
    50
    +
    6
    +
    6

    10
    +
    8

    100
    +
    2

    1000
  • (iv)
    500
    +
    60
    +
    6
    +
    8

    100
    +
    2

    1000
  • (v)
    500
    +
    60
    +
    6
    +
    8

    10
    +
    2

    100
Question 6
6.
    • Expand the decimal number
    • 28.197
  • (i)
    20
    +
    8
    +
    1

    10
    +
    9

    100
    +
    7

    1000
  • (ii)
    20
    +
    8
    +
    1

    100
    +
    9

    1000
    +
    7

    10000
  • (iii)
    2
    +
    8

    10
    +
    1

    100
    +
    9

    1000
    +
    7

    10000
  • (iv)
    20
    +
    8
    +
    2

    1000
  • (v)
    2

    10
    +
    8

    100
    +
    2

    1000
Question 7
7.
    • Expand the decimal number
    • 37.3068
  • (i)
    30
    +
    7
    +
    3

    100
    +
    7

    10000
  • (ii)
    3

    10
    +
    7

    100
    +
    3

    1000
    +
    1

    10000
  • (iii)
    30
    +
    7
    +
    3

    10
    +
    6

    1000
    +
    8

    10000
  • (iv)
    30
    +
    7
    +
    3

    1000
    +
    1

    10000
  • (v)
    3
    +
    7

    10
    +
    3

    100
    +
    7

    10000
Question 8
8.
    • Write the decimal number of the expanded form :
    • 3
      +
      7

      10
  • (i)
    3.7
  • (ii)
    3.007
  • (iii)
    0.37
  • (iv)
    3.07
  • (v)
    0.037
Question 9
9.
    • Write the decimal number of the expanded form :
    • 6
      +
      3

      10
  • (i)
    6.3
  • (ii)
    6.003
  • (iii)
    6.03
  • (iv)
    0.063
  • (v)
    0.63
Question 10
10.
    • Expand the decimal number
    • 300.52
  • (i)
    3
    +
    5

    1000
    +
    2

    10000
  • (ii)
    300
    +
    5

    100
    +
    2

    1000
  • (iii)
    300
    +
    5

    10
    +
    2

    100
  • (iv)
    300
    +
    5

    1000
    +
    2

    10000
  • (v)
    30
    +
    5

    100
    +
    2

    1000
Question 11
11.
    • Expand the decimal number
    • 78.394
  • (i)
    70
    +
    8
    +
    3

    100
    +
    9

    1000
    +
    4

    10000
  • (ii)
    7
    +
    8

    10
    +
    3

    100
    +
    9

    1000
    +
    4

    10000
  • (iii)
    70
    +
    8
    +
    3

    10
    +
    9

    100
    +
    4

    1000
  • (iv)
    70
    +
    8
    +
    3

    1000
    +
    9

    10000
  • (v)
    7

    10
    +
    8

    100
    +
    3

    1000
    +
    9

    10000
Question 12
12.
    • Expand the decimal number
    • 98.2526
  • (i)
    9

    10
    +
    8

    100
    +
    2

    1000
    +
    5

    10000
  • (ii)
    9
    +
    8

    10
    +
    2

    100
    +
    5

    1000
    +
    3

    10000
  • (iii)
    90
    +
    8
    +
    2

    10
    +
    5

    100
    +
    2

    1000
    +
    6

    10000
  • (iv)
    90
    +
    8
    +
    2

    1000
    +
    5

    10000
  • (v)
    90
    +
    8
    +
    2

    100
    +
    5

    1000
    +
    3

    10000
Question 13
13.
    • Write the decimal number of the expanded form :
    • 10
      +
      8

      10
  • (i)
    0.108
  • (ii)
    10.08
  • (iii)
    1.08
  • (iv)
    10.008
  • (v)
    10.8
Question 14
14.
    • Write the decimal number of the expanded form :
    • 5
      +
      3

      10
  • (i)
    0.053
  • (ii)
    0.53
  • (iii)
    5.03
  • (iv)
    5.003
  • (v)
    5.3
Question 15
15.
    • Write the decimal number of the expanded form :
    • 8
      +
      6

      10
      +
      7

      1000
  • (i)
    8.00607
  • (ii)
    8.607
  • (iii)
    0.8607
  • (iv)
    8.0607
  • (v)
    0.08607
Question 16
16.
    • Write the decimal number of the expanded form :
    • 5
      +
      1

      10
      +
      3

      100
      +
      5

      1000
      +
      6

      10000
  • (i)
    0.051356
  • (ii)
    5.01356
  • (iii)
    5.001356
  • (iv)
    5.1356
  • (v)
    0.51356
Question 17
17.
    • Write the decimal number of the expanded form :
    • 6
      +
      8

      10
      +
      1

      100
      +
      2

      1000
  • (i)
    6.812
  • (ii)
    6.00812
  • (iii)
    0.6812
  • (iv)
    0.06812
  • (v)
    6.0812
Question 18
18.
    • Write the decimal number of the expanded form :
    • 10
      +
      3

      10
      +
      5

      100
      +
      6

      1000
      +
      7

      10000
  • (i)
    10.003567
  • (ii)
    0.103567
  • (iii)
    10.03567
  • (iv)
    1.03567
  • (v)
    10.3567
Question 19
19.
    • Write the decimal number of the expanded form :
    • 10
      +
      4

      10
      +
      2

      100
      +
      4

      1000
  • (i)
    10.0424
  • (ii)
    0.10424
  • (iii)
    1.0424
  • (iv)
    10.00424
  • (v)
    10.424
Question 20
20.
    • Write the decimal number of the expanded form :
    • 3
      +
      9

      10
      +
      9

      100
      +
      8

      10000
  • (i)
    0.039908
  • (ii)
    3.09908
  • (iii)
    0.39908
  • (iv)
    3.009908
  • (v)
    3.9908
    Assignment Key

  •  1) (iv)
  •  2) (ii)
  •  3) (i)
  •  4) (i)
  •  5) (v)
  •  6) (i)
  •  7) (iii)
  •  8) (i)
  •  9) (i)
  •  10) (iii)
  •  11) (iii)
  •  12) (iii)
  •  13) (v)
  •  14) (v)
  •  15) (ii)
  •  16) (iv)
  •  17) (i)
  •  18) (v)
  •  19) (v)
  •  20) (v)