EduSahara™ Assignment
Name : Decimal Number Expansion
Chapter : Decimals
Grade : ICSE Grade VI
License : Non Commercial Use
Question
1
1.
Expand the decimal number
964.2
(i)
900
+
60
+
4
+
2
1000
(ii)
9
+
6
10
+
4
100
+
2
1000
(iii)
900
+
60
+
4
+
2
10
(iv)
900
+
60
+
4
+
2
100
(v)
90
+
6
+
4
10
+
2
100
Question
2
2.
Expand the decimal number
132.1
(i)
100
+
30
+
2
+
1
10
(ii)
10
+
3
+
2
10
+
1
100
(iii)
100
+
30
+
2
+
1
1000
(iv)
1
+
3
10
+
2
100
+
1
1000
(v)
100
+
30
+
2
+
1
100
Question
3
3.
Expand the decimal number
562.5
(i)
50
+
6
+
2
10
+
5
100
(ii)
500
+
60
+
2
+
5
100
(iii)
5
+
6
10
+
2
100
+
5
1000
(iv)
500
+
60
+
2
+
5
1000
(v)
500
+
60
+
2
+
5
10
Question
4
4.
Expand the decimal number
352.5
(i)
30
+
5
+
2
10
+
5
100
(ii)
300
+
50
+
2
+
5
1000
(iii)
300
+
50
+
2
+
5
100
(iv)
3
+
5
10
+
2
100
+
5
1000
(v)
300
+
50
+
2
+
5
10
Question
5
5.
Expand the decimal number
178.78
(i)
100
+
70
+
8
+
7
100
+
8
1000
(ii)
1
+
7
10
+
8
100
+
7
1000
+
8
10000
(iii)
10
+
7
+
8
10
+
7
100
+
8
1000
(iv)
100
+
70
+
8
+
7
10
+
8
100
(v)
100
+
70
+
8
+
7
1000
+
8
10000
Question
6
6.
Expand the decimal number
88.523
(i)
8
10
+
8
100
+
5
1000
+
2
10000
(ii)
8
+
8
10
+
5
100
+
2
1000
+
3
10000
(iii)
80
+
8
+
5
100
+
2
1000
+
3
10000
(iv)
80
+
8
+
5
1000
+
2
10000
(v)
80
+
8
+
5
10
+
2
100
+
3
1000
Question
7
7.
Expand the decimal number
48.7132
(i)
40
+
8
+
7
10
+
1
100
+
3
1000
+
2
10000
(ii)
40
+
8
+
7
100
+
1
1000
+
3
10000
(iii)
4
10
+
8
100
+
7
1000
+
1
10000
(iv)
40
+
8
+
7
1000
+
1
10000
(v)
4
+
8
10
+
7
100
+
1
1000
+
3
10000
Question
8
8.
Write the decimal number of the expanded form :
1
+
1
10
(i)
0.11
(ii)
1.1
(iii)
1.001
(iv)
1.01
(v)
0.011
Question
9
9.
Write the decimal number of the expanded form :
4
+
1
10
+
9
100
(i)
4.19
(ii)
4.019
(iii)
0.419
(iv)
0.0419
(v)
4.0019
Question
10
10.
Expand the decimal number
561.34
(i)
5
+
6
10
+
1
100
+
3
1000
+
4
10000
(ii)
500
+
60
+
1
+
3
1000
+
4
10000
(iii)
50
+
6
+
1
10
+
3
100
+
4
1000
(iv)
500
+
60
+
1
+
3
100
+
4
1000
(v)
500
+
60
+
1
+
3
10
+
4
100
Question
11
11.
Expand the decimal number
27.437
(i)
2
+
7
10
+
4
100
+
3
1000
+
7
10000
(ii)
20
+
7
+
4
1000
+
4
10000
(iii)
2
10
+
7
100
+
4
1000
+
4
10000
(iv)
20
+
7
+
4
10
+
3
100
+
7
1000
(v)
20
+
7
+
4
100
+
3
1000
+
7
10000
Question
12
12.
Expand the decimal number
50.6479
(i)
5
+
6
100
+
4
1000
+
8
10000
(ii)
50
+
6
100
+
4
1000
+
8
10000
(iii)
50
+
6
10
+
4
100
+
7
1000
+
9
10000
(iv)
50
+
6
1000
+
5
10000
(v)
5
10
+
6
1000
+
5
10000
Question
13
13.
Write the decimal number of the expanded form :
1
+
1
10
(i)
0.11
(ii)
1.1
(iii)
1.01
(iv)
1.001
(v)
0.011
Question
14
14.
Write the decimal number of the expanded form :
7
+
3
10
+
7
100
(i)
0.0737
(ii)
7.37
(iii)
7.037
(iv)
7.0037
(v)
0.737
Question
15
15.
Write the decimal number of the expanded form :
8
+
3
10
+
7
100
(i)
0.0837
(ii)
8.37
(iii)
8.037
(iv)
8.0037
(v)
0.837
Question
16
16.
Write the decimal number of the expanded form :
8
+
5
10
+
7
100
+
1
1000
+
9
10000
(i)
8.5719
(ii)
0.085719
(iii)
8.005719
(iv)
8.05719
(v)
0.85719
Question
17
17.
Write the decimal number of the expanded form :
9
+
1
10
+
4
100
(i)
0.914
(ii)
0.0914
(iii)
9.014
(iv)
9.14
(v)
9.0014
Question
18
18.
Write the decimal number of the expanded form :
3
+
9
10
+
6
100
+
5
1000
+
1
10000
(i)
0.039651
(ii)
0.39651
(iii)
3.09651
(iv)
3.9651
(v)
3.009651
Question
19
19.
Write the decimal number of the expanded form :
9
+
3
10
+
9
100
+
4
1000
(i)
9.00394
(ii)
0.09394
(iii)
0.9394
(iv)
9.394
(v)
9.0394
Question
20
20.
Write the decimal number of the expanded form :
4
+
7
10
+
3
100
+
1
1000
+
5
10000
(i)
0.47315
(ii)
0.047315
(iii)
4.07315
(iv)
4.7315
(v)
4.007315
Assignment Key
1) (iii)
2) (i)
3) (v)
4) (v)
5) (iv)
6) (v)
7) (i)
8) (ii)
9) (i)
10) (v)
11) (iv)
12) (iii)
13) (ii)
14) (ii)
15) (ii)
16) (i)
17) (iv)
18) (iv)
19) (iv)
20) (iv)
