EduSahara™ Assignment
Name : Expanded Form of a Number
Chapter : Playing with Numbers
Grade : SSC Grade VIII
License : Non Commercial Use
Question
1
1.
9,639
=
(i)
9000
+
600
+
9
(ii)
600
+
30
+
9
(iii)
9000
+
600
+
30
(iv)
9000
+
600
+
30
+
9
(v)
9000
+
30
+
9
Question
2
2.
9,426
=
(i)
9000
+
400
+
20
(ii)
9000
+
400
+
20
+
6
(iii)
9000
+
400
+
6
(iv)
9000
+
20
+
6
(v)
400
+
20
+
6
Question
3
3.
561
=
(i)
60
+
1
(ii)
500
+
1
(iii)
500
+
60
+
1
(iv)
500
+
60
Question
4
4.
267
=
(i)
200
+
60
(ii)
200
+
7
(iii)
60
+
7
(iv)
200
+
60
+
7
Question
5
5.
69,297
=
(i)
60000
+
200
+
90
+
7
(ii)
60000
+
9000
+
90
+
7
(iii)
60000
+
9000
+
200
+
7
(iv)
9000
+
200
+
90
+
7
(v)
60000
+
9000
+
200
+
90
+
7
Question
6
6.
35,639
=
(i)
5000
+
600
+
30
+
9
(ii)
30000
+
600
+
30
+
9
(iii)
30000
+
5000
+
600
+
9
(iv)
30000
+
5000
+
30
+
9
(v)
30000
+
5000
+
600
+
30
+
9
Question
7
7.
6000 + 300 + 60 + 5
=
(i)
7365
(ii)
6375
(iii)
6365
(iv)
6265
(v)
5365
Question
8
8.
2000 + 400 + 10 + 5
=
(i)
3,415
(ii)
2,425
(iii)
2,405
(iv)
2,415
(v)
2,315
Question
9
9.
1000 + 300 + 40 + 6
=
(i)
1,346
(ii)
346
(iii)
1,356
(iv)
1,246
(v)
1,446
Question
10
10.
600 + 70 + 4
=
(i)
674
(ii)
664
(iii)
1674
(iv)
-9326
(v)
684
Question
11
11.
70 + 5
=
(i)
75
(ii)
-25
(iii)
10075
(iv)
85
(v)
-9925
Question
12
12.
20000 + 7000 + 300 + 20 + 7
=
(i)
27327
(ii)
27427
(iii)
27227
(iv)
17327
(v)
28327
Question
13
13.
40000 + 8000 + 700 + 90 + 3
=
(i)
49,793
(ii)
48,783
(iii)
48,893
(iv)
47,793
(v)
48,793
Question
14
14.
80000 + 4000 + 400 + 10 + 7
=
(i)
84,517
(ii)
74,417
(iii)
84,417
(iv)
94,417
(v)
84,407
Question
15
15.
800000 + 40000 + 8000 + 700 + 90 + 6
=
(i)
848796
(ii)
838796
(iii)
847796
(iv)
848896
(v)
849796
Question
16
16.
400000 + 80000 + 7000 + 300 + 10 + 1
=
(i)
4,87,411
(ii)
4,87,211
(iii)
4,97,311
(iv)
4,87,301
(v)
4,87,311
Question
17
17.
700000 + 50000 + 6000 + 100 + 40 + 3
=
(i)
766,143
(ii)
756,153
(iii)
756,043
(iv)
746,143
(v)
756,143
Question
18
18.
6000000 + 500000 + 50000 + 9000 + 200 + 60 + 3
=
(i)
6559363
(ii)
6549263
(iii)
6559253
(iv)
6569263
(v)
6559263
Question
19
19.
3000000 + 900000 + 20000 + 2000 + 200 + 50 + 1
=
(i)
39,22,241
(ii)
39,23,251
(iii)
39,21,251
(iv)
39,22,251
(v)
39,32,251
Question
20
20.
4000000 + 900000 + 80000 + 9000 + 400 + 30 + 2
=
(i)
4,990,432
(ii)
4,989,422
(iii)
4,999,432
(iv)
4,988,432
(v)
4,989,432
Question
21
21.
Write the number for the given expanded form :
"(5 ✕ 10000) + (1 ✕ 100) + (6 ✕ 10) + (1 ✕ 1)"
(i)
40161
(ii)
49161
(iii)
50171
(iv)
50161
(v)
51161
Question
22
22.
Write the number for the given expanded form :
"(3 ✕ 100000) + (9 ✕ 10000) + (8 ✕ 1000) + (8 ✕ 100) + (5 ✕ 10)"
(i)
3,98,840
(ii)
3,98,860
(iii)
3,99,850
(iv)
3,98,750
(v)
3,98,850
Question
23
23.
Write the number for the given expanded form :
"(9 ✕ 10000) + (5 ✕ 1000) + (7 ✕ 100) + (9 ✕ 10) + (6 ✕ 1)"
(i)
95,896
(ii)
96,796
(iii)
95,796
(iv)
94,796
(v)
95,786
Question
24
24.
Write the expanded form of the given number :
524304
(i)
(5 ✕ 100000) + (2 ✕ 10000) + (3 ✕ 1000) + (3 ✕ 100) + (4 ✕ 1)
(ii)
(5 ✕ 100000) + (2 ✕ 10000) + (5 ✕ 1000) + (3 ✕ 100) + (4 ✕ 1)
(iii)
(5 ✕ 100000) + (2 ✕ 10000) + (4 ✕ 1000) + (3 ✕ 100) + (4 ✕ 1)
(iv)
(5 ✕ 100000) + (2 ✕ 10000) + (4 ✕ 1000) + (2 ✕ 100) + (4 ✕ 1)
(v)
(5 ✕ 100000) + (2 ✕ 10000) + (4 ✕ 1000) + (3 ✕ 100) + (1 ✕ 10) + (4 ✕ 1)
Question
25
25.
Write the expanded form of the given number :
45,731
(i)
(4 ✕ 10000) + (5 ✕ 1000) + (6 ✕ 100) + (3 ✕ 10) + (1 ✕ 1)
(ii)
(4 ✕ 10000) + (5 ✕ 1000) + (7 ✕ 100) + (4 ✕ 10) + (1 ✕ 1)
(iii)
(4 ✕ 10000) + (5 ✕ 1000) + (7 ✕ 100) + (3 ✕ 10) + (1 ✕ 1)
(iv)
(4 ✕ 10000) + (5 ✕ 1000) + (7 ✕ 100) + (2 ✕ 10) + (1 ✕ 1)
(v)
(5 ✕ 10000) + (5 ✕ 1000) + (7 ✕ 100) + (3 ✕ 10) + (1 ✕ 1)
Question
26
26.
Write the expanded form of the given number :
127,840
(i)
(1 ✕ 100000) + (2 ✕ 10000) + (7 ✕ 1000) + (8 ✕ 100) + (5 ✕ 10)
(ii)
(1 ✕ 100000) + (2 ✕ 10000) + (7 ✕ 1000) + (7 ✕ 100) + (4 ✕ 10)
(iii)
(1 ✕ 100000) + (3 ✕ 10000) + (7 ✕ 1000) + (8 ✕ 100) + (4 ✕ 10)
(iv)
(1 ✕ 100000) + (2 ✕ 10000) + (7 ✕ 1000) + (8 ✕ 100) + (3 ✕ 10)
(v)
(1 ✕ 100000) + (2 ✕ 10000) + (7 ✕ 1000) + (8 ✕ 100) + (4 ✕ 10)
Assignment Key
1) (iv)
2) (ii)
3) (iii)
4) (iv)
5) (v)
6) (v)
7) (iii)
8) (iv)
9) (i)
10) (i)
11) (i)
12) (i)
13) (v)
14) (iii)
15) (i)
16) (v)
17) (v)
18) (v)
19) (iv)
20) (v)
21) (iv)
22) (v)
23) (iii)
24) (iii)
25) (iii)
26) (v)
