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
8
(i)
5
(ii)
0
(iii)
2
(iv)
3
(v)
1
Question
2
2.
Find the
cube root
of
(
-64
27
)
(i)
-4
(ii)
(
-2
3
)
(iii)
-2
(iv)
(
-4
5
)
(v)
(
-4
3
)
Question
3
3.
3
√
1
125
=
(i)
1
7
(ii)
3
5
(iii)
(
-1
5
)
(iv)
1
3
(v)
1
5
Question
4
4.
Simplify
3
√
1728
+
3
√
27
3
√
1331
−
3
√
216
=
(i)
3
(ii)
15
7
(iii)
17
5
(iv)
5
(v)
13
5
Question
5
5.
Find the cube root of
5832
(i)
15
(ii)
21
(iii)
324
(iv)
327
(v)
18
Question
6
6.
Find the cube of
19
(i)
364
(ii)
6862
(iii)
6856
(iv)
361
(v)
6859
Question
7
7.
Find the
cube root
of
-64
(i)
-2
(ii)
-5
(iii)
-3
(iv)
-4
(v)
-6
Question
8
8.
Find the
cube root
of
27
8
(i)
5
2
(ii)
3
2
(iii)
1
2
(iv)
3
(v)
3
4
Question
9
9.
3
√
8
125
=
(i)
2
5
(ii)
0
(iii)
4
5
(iv)
2
7
(v)
2
3
Question
10
10.
Simplify
3
√
216
+
3
√
8
3
√
1331
−
3
√
1000
=
(i)
8
(ii)
9
(iii)
7
(iv)
10
(v)
6
Question
11
11.
Find the cube root of
512
(i)
64
(ii)
67
(iii)
11
(iv)
5
(v)
8
Question
12
12.
Find the cube of
9
(i)
732
(ii)
729
(iii)
84
(iv)
81
(v)
726
Assignment Key
1) (iii)
2) (v)
3) (v)
4) (i)
5) (v)
6) (v)
7) (iv)
8) (ii)
9) (i)
10) (i)
11) (v)
12) (ii)
