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
64
(i)
1
(ii)
4
(iii)
7
(iv)
3
(v)
5
Question
2
2.
Find the
cube root
of
1
27
(i)
1
5
(ii)
1
3
(iii)
(
-1
3
)
(iv)
1
Question
3
3.
3
√
8
343
=
(i)
2
7
(ii)
2
9
(iii)
4
7
(iv)
0
(v)
2
5
Question
4
4.
Simplify
3
√
8
+
3
√
1728
3
√
512
−
3
√
64
=
(i)
3
(ii)
14
4
(iii)
4
(iv)
7
(v)
14
6
Question
5
5.
Find the cube root of
2744
(i)
196
(ii)
14
(iii)
199
(iv)
17
(v)
11
Question
6
6.
Find the cube of
26
(i)
17576
(ii)
17579
(iii)
679
(iv)
676
(v)
17573
Question
7
7.
Find the
cube root
of
8
(i)
2
(ii)
3
(iii)
1
(iv)
0
(v)
4
Question
8
8.
Find the
cube root
of
(
-125
64
)
(i)
(
-5
2
)
(ii)
(
-5
6
)
(iii)
(
-7
4
)
(iv)
(
-3
4
)
(v)
(
-5
4
)
Question
9
9.
3
√
216
343
=
(i)
6
5
(ii)
8
7
(iii)
6
7
(iv)
2
3
(v)
4
7
Question
10
10.
Simplify
3
√
8
+
3
√
27
3
√
1000
−
3
√
125
=
(i)
3
5
(ii)
1
(iii)
5
3
(iv)
7
5
(v)
5
7
Question
11
11.
Find the cube root of
2197
(i)
10
(ii)
13
(iii)
16
(iv)
172
(v)
169
Question
12
12.
Find the cube of
24
(i)
13827
(ii)
579
(iii)
13821
(iv)
13824
(v)
576
Assignment Key
1) (ii)
2) (ii)
3) (i)
4) (ii)
5) (ii)
6) (i)
7) (i)
8) (v)
9) (iii)
10) (ii)
11) (ii)
12) (iv)
