EduSahara™ Assignment
Name : Cube and Cube Root
Chapter : Powers and Roots
Grade : ICSE Grade VI
License : Non Commercial Use
Question
1
1.
Find the
cube root
of
27
(i)
4
(ii)
3
(iii)
6
(iv)
2
(v)
1
Question
2
2.
Find the
cube root
of
27
125
(i)
3
5
(ii)
1
(iii)
3
7
(iv)
1
5
Question
3
3.
3
√
1
512
=
(i)
1
6
(ii)
3
8
(iii)
1
8
(iv)
(
-1
8
)
(v)
1
10
Question
4
4.
Simplify
3
√
1331
+
3
√
125
3
√
343
−
3
√
27
=
(i)
14
4
(ii)
18
4
(iii)
4
(iv)
8
(v)
16
6
Question
5
5.
Find the cube root of
9261
(i)
441
(ii)
18
(iii)
444
(iv)
21
(v)
24
Question
6
6.
Find the cube of
23
(i)
12170
(ii)
12167
(iii)
532
(iv)
12164
(v)
529
Question
7
7.
Find the
cube root
of
64
(i)
2
(ii)
5
(iii)
4
(iv)
3
(v)
6
Question
8
8.
Find the
cube root
of
(
-8
27
)
(i)
0
(ii)
(
-2
5
)
(iii)
(
-2
3
)
(iv)
-2
(v)
(
-4
3
)
Question
9
9.
3
√
1
64
=
(i)
3
4
(ii)
1
6
(iii)
1
4
(iv)
(
-1
4
)
(v)
1
2
Question
10
10.
Simplify
3
√
8
+
3
√
1331
3
√
125
−
3
√
64
=
(i)
13
(ii)
12
(iii)
11
(iv)
14
(v)
16
Question
11
11.
Find the cube root of
17576
(i)
29
(ii)
679
(iii)
23
(iv)
26
(v)
676
Question
12
12.
Find the cube of
25
(i)
15625
(ii)
15622
(iii)
15628
(iv)
628
(v)
625
Assignment Key
1) (ii)
2) (i)
3) (iii)
4) (iii)
5) (iv)
6) (ii)
7) (iii)
8) (iii)
9) (iii)
10) (i)
11) (iv)
12) (i)
