EduSahara™ Assignment
Name : Expanded Form of a Number
Chapter : Playing with Numbers
Grade : SSC Grade VIII
License : Non Commercial Use
Question
1
1.
9,743
=
(i)
9000
+
700
+
40
(ii)
9000
+
700
+
40
+
3
(iii)
700
+
40
+
3
(iv)
9000
+
700
+
3
(v)
9000
+
40
+
3
Question
2
2.
3,244
=
(i)
3000
+
40
+
4
(ii)
3000
+
200
+
40
(iii)
3000
+
200
+
40
+
4
(iv)
3000
+
200
+
4
(v)
200
+
40
+
4
Question
3
3.
682
=
(i)
600
+
80
+
2
(ii)
80
+
2
(iii)
600
+
80
(iv)
600
+
2
Question
4
4.
932
=
(i)
900
+
30
+
2
(ii)
900
+
2
(iii)
900
+
30
(iv)
30
+
2
Question
5
5.
22,182
=
(i)
20000
+
2000
+
100
+
80
+
2
(ii)
20000
+
100
+
80
+
2
(iii)
20000
+
2000
+
80
+
2
(iv)
20000
+
2000
+
100
+
2
(v)
2000
+
100
+
80
+
2
Question
6
6.
97,133
=
(i)
90000
+
7000
+
100
+
30
+
3
(ii)
7000
+
100
+
30
+
3
(iii)
90000
+
7000
+
100
+
3
(iv)
90000
+
100
+
30
+
3
(v)
90000
+
7000
+
30
+
3
Question
7
7.
8000 + 800 + 30 + 7
=
(i)
-1163
(ii)
18837
(iii)
7837
(iv)
8847
(v)
8837
Question
8
8.
9000 + 500 + 60 + 1
=
(i)
19,561
(ii)
9,561
(iii)
-439
(iv)
9,571
(v)
9,461
Question
9
9.
5000 + 500 + 20 + 5
=
(i)
6,525
(ii)
5,425
(iii)
5,625
(iv)
-4,475
(v)
5,525
Question
10
10.
700 + 80 + 2
=
(i)
782
(ii)
772
(iii)
882
(iv)
-218
(v)
792
Question
11
11.
10 + 5
=
(i)
115
(ii)
-85
(iii)
25
(iv)
-985
(v)
15
Question
12
12.
30000 + 7000 + 300 + 80 + 5
=
(i)
37285
(ii)
27385
(iii)
38385
(iv)
47385
(v)
37385
Question
13
13.
20000 + 6000 + 200 + 50 + 2
=
(i)
16,252
(ii)
26,352
(iii)
26,252
(iv)
27,252
(v)
26,152
Question
14
14.
30000 + 5000 + 400 + 70 + 7
=
(i)
34,477
(ii)
35,577
(iii)
36,477
(iv)
35,467
(v)
35,477
Question
15
15.
600000 + 20000 + 4000 + 600 + 60 + 3
=
(i)
624563
(ii)
624673
(iii)
624663
(iv)
614663
(v)
624763
Question
16
16.
700000 + 80000 + 6000 + 800 + 30 + 6
=
(i)
7,86,846
(ii)
7,85,836
(iii)
7,86,836
(iv)
7,86,826
(v)
7,86,936
Question
17
17.
800000 + 60000 + 6000 + 600 + 40 + 5
=
(i)
866,545
(ii)
866,645
(iii)
856,645
(iv)
867,645
(v)
876,645
Question
18
18.
2000000 + 200000 + 20000 + 5000 + 300 + 10 + 2
=
(i)
2215312
(ii)
2225412
(iii)
2224312
(iv)
2235312
(v)
2225312
Question
19
19.
5000000 + 300000 + 40000 + 1000 + 700 + 80 + 5
=
(i)
53,41,795
(ii)
53,41,785
(iii)
53,40,785
(iv)
53,41,685
(v)
53,42,785
Question
20
20.
8000000 + 100000 + 20000 + 1000 + 600 + 60 + 5
=
(i)
8,121,665
(ii)
8,121,655
(iii)
8,111,665
(iv)
8,122,665
(v)
8,131,665
Question
21
21.
Write the number for the given expanded form :
"(6 ✕ 100000) + (5 ✕ 1000) + (9 ✕ 100) + (5 ✕ 10) + (1 ✕ 1)"
(i)
615951
(ii)
605951
(iii)
606051
(iv)
605851
(v)
604951
Question
22
22.
Write the number for the given expanded form :
"(6 ✕ 100000) + (1 ✕ 10000) + (5 ✕ 1000) + (3 ✕ 100) + (7 ✕ 10) + (3 ✕ 1)"
(i)
6,15,373
(ii)
6,15,473
(iii)
6,15,383
(iv)
6,05,373
(v)
6,15,363
Question
23
23.
Write the number for the given expanded form :
"(4 ✕ 100000) + (9 ✕ 10000) + (9 ✕ 1000) + (9 ✕ 100) + (9 ✕ 10) + (9 ✕ 1)"
(i)
509,999
(ii)
499,999
(iii)
489,999
(iv)
500,009
(v)
498,999
Question
24
24.
Write the expanded form of the given number :
450170
(i)
(4 ✕ 100000) + (5 ✕ 10000) + (1 ✕ 100) + (6 ✕ 10)
(ii)
(4 ✕ 100000) + (5 ✕ 10000) + (1 ✕ 100) + (7 ✕ 10)
(iii)
(4 ✕ 100000) + (5 ✕ 10000) + (1 ✕ 100) + (8 ✕ 10)
(iv)
(4 ✕ 100000) + (4 ✕ 10000) + (9 ✕ 1000) + (1 ✕ 100) + (7 ✕ 10)
(v)
(4 ✕ 100000) + (6 ✕ 10000) + (1 ✕ 100) + (7 ✕ 10)
Question
25
25.
Write the expanded form of the given number :
2,20,737
(i)
(2 ✕ 100000) + (3 ✕ 10000) + (7 ✕ 100) + (3 ✕ 10) + (7 ✕ 1)
(ii)
(2 ✕ 100000) + (1 ✕ 10000) + (7 ✕ 100) + (3 ✕ 10) + (7 ✕ 1)
(iii)
(2 ✕ 100000) + (2 ✕ 10000) + (1 ✕ 1000) + (7 ✕ 100) + (3 ✕ 10) + (7 ✕ 1)
(iv)
(2 ✕ 100000) + (2 ✕ 10000) + (7 ✕ 100) + (3 ✕ 10) + (7 ✕ 1)
(v)
(2 ✕ 100000) + (2 ✕ 10000) + (7 ✕ 100) + (2 ✕ 10) + (7 ✕ 1)
Question
26
26.
Write the expanded form of the given number :
862,785
(i)
(8 ✕ 100000) + (6 ✕ 10000) + (2 ✕ 1000) + (8 ✕ 100) + (8 ✕ 10) + (5 ✕ 1)
(ii)
(8 ✕ 100000) + (6 ✕ 10000) + (1 ✕ 1000) + (7 ✕ 100) + (8 ✕ 10) + (5 ✕ 1)
(iii)
(8 ✕ 100000) + (6 ✕ 10000) + (2 ✕ 1000) + (6 ✕ 100) + (8 ✕ 10) + (5 ✕ 1)
(iv)
(8 ✕ 100000) + (6 ✕ 10000) + (2 ✕ 1000) + (7 ✕ 100) + (9 ✕ 10) + (5 ✕ 1)
(v)
(8 ✕ 100000) + (6 ✕ 10000) + (2 ✕ 1000) + (7 ✕ 100) + (8 ✕ 10) + (5 ✕ 1)
Assignment Key
1) (ii)
2) (iii)
3) (i)
4) (i)
5) (i)
6) (i)
7) (v)
8) (ii)
9) (v)
10) (i)
11) (v)
12) (v)
13) (iii)
14) (v)
15) (iii)
16) (iii)
17) (ii)
18) (v)
19) (ii)
20) (i)
21) (ii)
22) (i)
23) (ii)
24) (ii)
25) (iv)
26) (v)
