EduSahara™ Assignment
Name : Decimal Number Expansion
Chapter : Decimals
Grade : ICSE Grade VI
License : Non Commercial Use
Question
1
1.
Expand the decimal number
738.8
(i)
700
+
30
+
8
+
8
10
(ii)
700
+
30
+
8
+
8
1000
(iii)
7
+
3
10
+
8
100
+
8
1000
(iv)
70
+
3
+
8
10
+
8
100
(v)
700
+
30
+
8
+
8
100
Question
2
2.
Expand the decimal number
359.7
(i)
30
+
5
+
9
10
+
7
100
(ii)
300
+
50
+
9
+
7
100
(iii)
300
+
50
+
9
+
7
10
(iv)
300
+
50
+
9
+
7
1000
(v)
3
+
5
10
+
9
100
+
7
1000
Question
3
3.
Expand the decimal number
479.7
(i)
4
+
7
10
+
9
100
+
7
1000
(ii)
400
+
70
+
9
+
7
100
(iii)
400
+
70
+
9
+
7
1000
(iv)
40
+
7
+
9
10
+
7
100
(v)
400
+
70
+
9
+
7
10
Question
4
4.
Expand the decimal number
220.5
(i)
2
+
2
10
+
5
1000
(ii)
20
+
2
+
5
100
(iii)
200
+
20
+
5
10
(iv)
200
+
20
+
5
1000
(v)
200
+
20
+
5
100
Question
5
5.
Expand the decimal number
365.60
(i)
30
+
6
+
5
10
+
6
100
(ii)
3
+
6
10
+
5
100
+
6
1000
(iii)
300
+
60
+
5
+
6
1000
(iv)
300
+
60
+
5
+
6
100
(v)
300
+
60
+
5
+
6
10
Question
6
6.
Expand the decimal number
26.240
(i)
20
+
6
+
2
1000
+
4
10000
(ii)
20
+
6
+
2
10
+
4
100
(iii)
2
+
6
10
+
2
100
+
4
1000
(iv)
20
+
6
+
2
100
+
4
1000
(v)
2
10
+
6
100
+
2
1000
+
4
10000
Question
7
7.
Expand the decimal number
53.2338
(i)
50
+
3
+
2
100
+
3
1000
+
4
10000
(ii)
5
10
+
3
100
+
2
1000
+
3
10000
(iii)
50
+
3
+
2
10
+
3
100
+
3
1000
+
8
10000
(iv)
50
+
3
+
2
1000
+
3
10000
(v)
5
+
3
10
+
2
100
+
3
1000
+
4
10000
Question
8
8.
Write the decimal number of the expanded form :
2
+
1
10
(i)
0.21
(ii)
2.001
(iii)
0.021
(iv)
2.01
(v)
2.1
Question
9
9.
Write the decimal number of the expanded form :
5
+
9
10
+
5
100
(i)
5.095
(ii)
0.595
(iii)
5.95
(iv)
5.0095
(v)
0.0595
Question
10
10.
Expand the decimal number
727.75
(i)
700
+
20
+
7
+
7
100
+
5
1000
(ii)
700
+
20
+
7
+
7
10
+
5
100
(iii)
7
+
2
10
+
7
100
+
7
1000
+
5
10000
(iv)
70
+
2
+
7
10
+
7
100
+
5
1000
(v)
700
+
20
+
7
+
7
1000
+
5
10000
Question
11
11.
Expand the decimal number
51.168
(i)
50
+
1
+
1
1000
+
7
10000
(ii)
5
+
1
10
+
1
100
+
6
1000
+
8
10000
(iii)
5
10
+
1
100
+
1
1000
+
7
10000
(iv)
50
+
1
+
1
10
+
6
100
+
8
1000
(v)
50
+
1
+
1
100
+
6
1000
+
8
10000
Question
12
12.
Expand the decimal number
42.4102
(i)
40
+
2
+
4
10
+
1
100
+
2
10000
(ii)
40
+
2
+
4
1000
+
1
10000
(iii)
4
10
+
2
100
+
4
1000
+
1
10000
(iv)
4
+
2
10
+
4
100
+
1
1000
(v)
40
+
2
+
4
100
+
1
1000
Question
13
13.
Write the decimal number of the expanded form :
10
+
7
10
(i)
10.07
(ii)
10.7
(iii)
1.07
(iv)
0.107
(v)
10.007
Question
14
14.
Write the decimal number of the expanded form :
2
+
8
10
+
5
100
(i)
2.085
(ii)
2.0085
(iii)
2.85
(iv)
0.285
(v)
0.0285
Question
15
15.
Write the decimal number of the expanded form :
8
+
8
10
+
6
100
+
7
1000
(i)
8.00867
(ii)
8.0867
(iii)
0.8867
(iv)
8.867
(v)
0.08867
Question
16
16.
Write the decimal number of the expanded form :
8
+
8
10
+
7
100
+
3
1000
+
1
10000
(i)
0.88731
(ii)
8.08731
(iii)
0.088731
(iv)
8.8731
(v)
8.008731
Question
17
17.
Write the decimal number of the expanded form :
5
+
8
10
+
1
100
+
3
1000
(i)
0.05813
(ii)
0.5813
(iii)
5.0813
(iv)
5.00813
(v)
5.813
Question
18
18.
Write the decimal number of the expanded form :
3
+
2
10
+
3
100
+
6
1000
(i)
3.0236
(ii)
0.03236
(iii)
3.236
(iv)
0.3236
(v)
3.00236
Question
19
19.
Write the decimal number of the expanded form :
8
+
4
10
+
6
100
+
1
1000
(i)
0.08461
(ii)
8.00461
(iii)
0.8461
(iv)
8.461
(v)
8.0461
Question
20
20.
Write the decimal number of the expanded form :
1
+
4
10
+
7
100
+
9
1000
(i)
1.479
(ii)
1.00479
(iii)
0.01479
(iv)
0.1479
(v)
1.0479
Assignment Key
1) (i)
2) (iii)
3) (v)
4) (iii)
5) (v)
6) (ii)
7) (iii)
8) (v)
9) (iii)
10) (ii)
11) (iv)
12) (i)
13) (ii)
14) (iii)
15) (iv)
16) (iv)
17) (v)
18) (iii)
19) (iv)
20) (i)
