EduSahara™ Assignment
Name : Expanded Form of a Number
Chapter : Playing with Numbers
Grade : CBSE Grade VIII
License : Non Commercial Use
Question
1
1.
6,542
=
(i)
6000
+
500
+
40
(ii)
6000
+
40
+
2
(iii)
500
+
40
+
2
(iv)
6000
+
500
+
2
(v)
6000
+
500
+
40
+
2
Question
2
2.
9,456
=
(i)
9000
+
50
+
6
(ii)
9000
+
400
+
50
+
6
(iii)
9000
+
400
+
6
(iv)
400
+
50
+
6
(v)
9000
+
400
+
50
Question
3
3.
663
=
(i)
600
+
3
(ii)
600
+
60
(iii)
60
+
3
(iv)
600
+
60
+
3
Question
4
4.
297
=
(i)
200
+
90
+
7
(ii)
200
+
7
(iii)
90
+
7
(iv)
200
+
90
Question
5
5.
54,927
=
(i)
50000
+
900
+
20
+
7
(ii)
50000
+
4000
+
900
+
7
(iii)
4000
+
900
+
20
+
7
(iv)
50000
+
4000
+
20
+
7
(v)
50000
+
4000
+
900
+
20
+
7
Question
6
6.
97,843
=
(i)
90000
+
800
+
40
+
3
(ii)
90000
+
7000
+
800
+
40
+
3
(iii)
90000
+
7000
+
40
+
3
(iv)
90000
+
7000
+
800
+
3
(v)
7000
+
800
+
40
+
3
Question
7
7.
5000 + 900 + 50 + 2
=
(i)
5942
(ii)
-4048
(iii)
5952
(iv)
6052
(v)
5962
Question
8
8.
7000 + 500 + 70 + 2
=
(i)
7,572
(ii)
8,572
(iii)
7,472
(iv)
7,582
(v)
6,572
Question
9
9.
6000 + 400 + 90 + 3
=
(i)
-3,507
(ii)
6,493
(iii)
7,493
(iv)
6,483
(v)
6,503
Question
10
10.
200 + 90 + 6
=
(i)
10296
(ii)
286
(iii)
306
(iv)
-704
(v)
296
Question
11
11.
60 + 6
=
(i)
-934
(ii)
-9934
(iii)
66
(iv)
166
(v)
1066
Question
12
12.
40000 + 5000 + 200 + 80 + 4
=
(i)
46284
(ii)
45284
(iii)
45274
(iv)
45384
(v)
44284
Question
13
13.
Write the number for the given expanded form :
"(8 ✕ 100000) + (2 ✕ 10000) + (1 ✕ 1000) + (1 ✕ 100) + (8 ✕ 10) + (3 ✕ 1)"
(i)
821083
(ii)
822183
(iii)
821283
(iv)
821183
(v)
821173
Question
14
14.
Write the number for the given expanded form :
"(5 ✕ 100000) + (4 ✕ 10000) + (9 ✕ 1000) + (2 ✕ 100) + (2 ✕ 10) + (5 ✕ 1)"
(i)
5,48,225
(ii)
5,49,235
(iii)
5,49,215
(iv)
5,59,225
(v)
5,49,225
Question
15
15.
Write the number for the given expanded form :
"(5 ✕ 100000) + (8 ✕ 10000) + (3 ✕ 100) + (7 ✕ 10) + (9 ✕ 1)"
(i)
580,379
(ii)
590,379
(iii)
580,369
(iv)
570,379
(v)
581,379
Question
16
16.
Write the expanded form of the given number :
732777
(i)
(7 ✕ 100000) + (4 ✕ 10000) + (2 ✕ 1000) + (7 ✕ 100) + (7 ✕ 10) + (7 ✕ 1)
(ii)
(7 ✕ 100000) + (2 ✕ 10000) + (2 ✕ 1000) + (7 ✕ 100) + (7 ✕ 10) + (7 ✕ 1)
(iii)
(7 ✕ 100000) + (3 ✕ 10000) + (2 ✕ 1000) + (8 ✕ 100) + (7 ✕ 10) + (7 ✕ 1)
(iv)
(7 ✕ 100000) + (3 ✕ 10000) + (1 ✕ 1000) + (7 ✕ 100) + (7 ✕ 10) + (7 ✕ 1)
(v)
(7 ✕ 100000) + (3 ✕ 10000) + (2 ✕ 1000) + (7 ✕ 100) + (7 ✕ 10) + (7 ✕ 1)
Question
17
17.
Write the expanded form of the given number :
7,88,294
(i)
(7 ✕ 100000) + (8 ✕ 10000) + (8 ✕ 1000) + (2 ✕ 100) + (9 ✕ 10) + (4 ✕ 1)
(ii)
(7 ✕ 100000) + (7 ✕ 10000) + (8 ✕ 1000) + (2 ✕ 100) + (9 ✕ 10) + (4 ✕ 1)
(iii)
(7 ✕ 100000) + (8 ✕ 10000) + (8 ✕ 1000) + (2 ✕ 100) + (8 ✕ 10) + (4 ✕ 1)
(iv)
(7 ✕ 100000) + (8 ✕ 10000) + (9 ✕ 1000) + (2 ✕ 100) + (9 ✕ 10) + (4 ✕ 1)
(v)
(7 ✕ 100000) + (9 ✕ 10000) + (8 ✕ 1000) + (2 ✕ 100) + (9 ✕ 10) + (4 ✕ 1)
Question
18
18.
Write the expanded form of the given number :
153,868
(i)
(1 ✕ 100000) + (5 ✕ 10000) + (3 ✕ 1000) + (8 ✕ 100) + (7 ✕ 10) + (8 ✕ 1)
(ii)
(1 ✕ 100000) + (5 ✕ 10000) + (3 ✕ 1000) + (8 ✕ 100) + (5 ✕ 10) + (8 ✕ 1)
(iii)
(1 ✕ 100000) + (5 ✕ 10000) + (3 ✕ 1000) + (9 ✕ 100) + (6 ✕ 10) + (8 ✕ 1)
(iv)
(1 ✕ 100000) + (5 ✕ 10000) + (3 ✕ 1000) + (8 ✕ 100) + (6 ✕ 10) + (8 ✕ 1)
(v)
(1 ✕ 100000) + (5 ✕ 10000) + (2 ✕ 1000) + (8 ✕ 100) + (6 ✕ 10) + (8 ✕ 1)
Assignment Key
1) (v)
2) (ii)
3) (iv)
4) (i)
5) (v)
6) (ii)
7) (iii)
8) (i)
9) (ii)
10) (v)
11) (iii)
12) (ii)
13) (iv)
14) (v)
15) (i)
16) (v)
17) (i)
18) (iv)
