EduSahara™ Assignment
Name : Finding Square Roots
Chapter : Real Numbers
Grade : SSC Grade IX
License : Non Commercial Use
Question
1
1.
If
√
7056
=
84
,
find the value of
√
70560000
(i)
8402
(ii)
8400
(iii)
84000
(iv)
8398
(v)
840
Question
2
2.
If
√
3136
=
56
,
find the value of
√
313600
(i)
562
(ii)
5600
(iii)
558
(iv)
56
(v)
560
Question
3
3.
If
√
1849
=
43
,
find the value of
√
18.49
(i)
6.3
(ii)
43
(iii)
0.4
(iv)
2.3
(v)
4.3
Question
4
4.
If
√
1369
=
37
,
find the value of
√
0.1369
(i)
3.7
(ii)
0.37
(iii)
0.04
(iv)
8.37
(v)
2.37
Question
5
5.
If
√
1024
=
32
,
find the value of
√
10240000
(i)
32000
(ii)
320
(iii)
3202
(iv)
3200
(v)
3198
Question
6
6.
If
√
1600
=
40
,
find the value of
√
160000
(i)
398
(ii)
4000
(iii)
402
(iv)
40
(v)
400
Question
7
7.
If
√
784
=
28
,
find the value of
√
7.84
(i)
0.3
(ii)
28
(iii)
2.8
(iv)
4.8
(v)
0.8
Question
8
8.
If
√
1521
=
39
,
find the value of
√
0.1521
(i)
0.04
(ii)
0.39
(iii)
2.39
(iv)
3.9
(v)
8.39
Assignment Key
1) (ii)
2) (v)
3) (v)
4) (ii)
5) (iv)
6) (v)
7) (iii)
8) (ii)
