EduSahara™ Assignment
Name : Expanded Form of a Number
Chapter : Playing with Numbers
Grade : CBSE Grade VIII
License : Non Commercial Use
Question
1
1.
9,584
=
(i)
9000
+
500
+
80
(ii)
500
+
80
+
4
(iii)
9000
+
80
+
4
(iv)
9000
+
500
+
80
+
4
(v)
9000
+
500
+
4
Question
2
2.
1,976
=
(i)
1000
+
900
+
70
(ii)
1000
+
70
+
6
(iii)
1000
+
900
+
6
(iv)
900
+
70
+
6
(v)
1000
+
900
+
70
+
6
Question
3
3.
171
=
(i)
100
+
70
+
1
(ii)
70
+
1
(iii)
100
+
70
(iv)
100
+
1
Question
4
4.
662
=
(i)
60
+
2
(ii)
600
+
60
+
2
(iii)
600
+
60
(iv)
600
+
2
Question
5
5.
73,294
=
(i)
70000
+
3000
+
90
+
4
(ii)
70000
+
3000
+
200
+
90
+
4
(iii)
70000
+
3000
+
200
+
4
(iv)
70000
+
200
+
90
+
4
(v)
3000
+
200
+
90
+
4
Question
6
6.
71,787
=
(i)
1000
+
700
+
80
+
7
(ii)
70000
+
1000
+
700
+
7
(iii)
70000
+
700
+
80
+
7
(iv)
70000
+
1000
+
80
+
7
(v)
70000
+
1000
+
700
+
80
+
7
Question
7
7.
6000 + 700 + 30 + 9
=
(i)
6729
(ii)
6839
(iii)
6749
(iv)
6739
(v)
5739
Question
8
8.
7000 + 700 + 40 + 8
=
(i)
7,748
(ii)
7,648
(iii)
6,748
(iv)
7,848
(v)
17,748
Question
9
9.
1000 + 600 + 50 + 6
=
(i)
-8,344
(ii)
1,656
(iii)
1,756
(iv)
1,556
(v)
1,666
Question
10
10.
700 + 10 + 9
=
(i)
719
(ii)
-281
(iii)
729
(iv)
819
(v)
619
Question
11
11.
30 + 2
=
(i)
22
(ii)
32
(iii)
42
(iv)
-9968
(v)
1032
Question
12
12.
60000 + 3000 + 300 + 70 + 7
=
(i)
53377
(ii)
63377
(iii)
63387
(iv)
62377
(v)
73377
Question
13
13.
Write the number for the given expanded form :
"(8 ✕ 100000) + (6 ✕ 10000) + (2 ✕ 1000) + (9 ✕ 100) + (3 ✕ 10) + (4 ✕ 1)"
(i)
863934
(ii)
872934
(iii)
861934
(iv)
862934
(v)
862924
Question
14
14.
Write the number for the given expanded form :
"(2 ✕ 100000) + (6 ✕ 100) + (5 ✕ 10) + (3 ✕ 1)"
(i)
2,01,653
(ii)
2,00,553
(iii)
2,00,753
(iv)
2,00,653
(v)
1,90,653
Question
15
15.
Write the number for the given expanded form :
"(3 ✕ 100000) + (6 ✕ 10000) + (2 ✕ 1000) + (9 ✕ 100) + (5 ✕ 10) + (1 ✕ 1)"
(i)
361,951
(ii)
363,951
(iii)
362,941
(iv)
372,951
(v)
362,951
Question
16
16.
Write the expanded form of the given number :
375954
(i)
(3 ✕ 100000) + (7 ✕ 10000) + (6 ✕ 1000) + (9 ✕ 100) + (5 ✕ 10) + (4 ✕ 1)
(ii)
(3 ✕ 100000) + (7 ✕ 10000) + (5 ✕ 1000) + (9 ✕ 100) + (5 ✕ 10) + (4 ✕ 1)
(iii)
(3 ✕ 100000) + (7 ✕ 10000) + (4 ✕ 1000) + (9 ✕ 100) + (5 ✕ 10) + (4 ✕ 1)
(iv)
(3 ✕ 100000) + (7 ✕ 10000) + (5 ✕ 1000) + (8 ✕ 100) + (5 ✕ 10) + (4 ✕ 1)
(v)
(3 ✕ 100000) + (8 ✕ 10000) + (5 ✕ 1000) + (9 ✕ 100) + (5 ✕ 10) + (4 ✕ 1)
Question
17
17.
Write the expanded form of the given number :
9,36,099
(i)
(9 ✕ 100000) + (3 ✕ 10000) + (6 ✕ 1000) + (9 ✕ 10) + (9 ✕ 1)
(ii)
(9 ✕ 100000) + (3 ✕ 10000) + (7 ✕ 1000) + (9 ✕ 10) + (9 ✕ 1)
(iii)
(9 ✕ 100000) + (3 ✕ 10000) + (5 ✕ 1000) + (9 ✕ 100) + (9 ✕ 10) + (9 ✕ 1)
(iv)
(9 ✕ 100000) + (2 ✕ 10000) + (6 ✕ 1000) + (9 ✕ 10) + (9 ✕ 1)
(v)
(9 ✕ 100000) + (3 ✕ 10000) + (6 ✕ 1000) + (1 ✕ 100) + (9 ✕ 10) + (9 ✕ 1)
Question
18
18.
Write the expanded form of the given number :
226,623
(i)
(2 ✕ 100000) + (2 ✕ 10000) + (5 ✕ 1000) + (6 ✕ 100) + (2 ✕ 10) + (3 ✕ 1)
(ii)
(2 ✕ 100000) + (2 ✕ 10000) + (6 ✕ 1000) + (6 ✕ 100) + (1 ✕ 10) + (3 ✕ 1)
(iii)
(2 ✕ 100000) + (2 ✕ 10000) + (6 ✕ 1000) + (6 ✕ 100) + (2 ✕ 10) + (3 ✕ 1)
(iv)
(2 ✕ 100000) + (2 ✕ 10000) + (6 ✕ 1000) + (7 ✕ 100) + (2 ✕ 10) + (3 ✕ 1)
(v)
(2 ✕ 100000) + (2 ✕ 10000) + (6 ✕ 1000) + (6 ✕ 100) + (3 ✕ 10) + (3 ✕ 1)
Assignment Key
1) (iv)
2) (v)
3) (i)
4) (ii)
5) (ii)
6) (v)
7) (iv)
8) (i)
9) (ii)
10) (i)
11) (ii)
12) (ii)
13) (iv)
14) (iv)
15) (v)
16) (ii)
17) (i)
18) (iii)
