EduSahara™ Assignment
Name : Exercise2
Chapter : Exponents and Powers
Grade : CBSE Grade VIII
License : Non Commercial Use
Question
1
1.
[
(-4)
2
]
5
=
(i)
(-6)
10
(ii)
(-1)
10
(iii)
(-4)
9
(iv)
(-4)
11
(v)
(-4)
10
Question
2
2.
[
(-5)
5
]
5/3
=
(i)
(
25
3
)
(-3)
(ii)
(-5)
9
(iii)
(
41
5
)
(-5)
(iv)
(
25
3
)
(-7)
(v)
(
25
3
)
(-5)
Question
3
3.
[
(-9)
2
]
3
=
(i)
(-6)
6
(ii)
(-9)
5
(iii)
(-9)
7
(iv)
(-12)
6
(v)
(-9)
6
Question
4
4.
[
-3
]
2
(
-3
2
)
=
(i)
-6
(
-5
2
)
(ii)
-7
(
-3
2
)
(iii)
-5
(
-3
2
)
(iv)
-6
(
-3
2
)
(v)
-6
(
-1
2
)
Question
5
5.
[
-2
]
5
(
-3
8
)
=
(i)
-10
(
-1
8
)
(ii)
-11
(
-3
8
)
(iii)
-9
(
-3
8
)
(iv)
-10
(
-3
8
)
(v)
-10
(
-5
8
)
Question
6
6.
[
(-7)
5
]
2
=
(i)
(-4)
10
(ii)
(-7)
10
(iii)
(-10)
10
(iv)
(-7)
11
(v)
(-7)
9
Assignment Key
1) (v)
2) (v)
3) (v)
4) (iv)
5) (iv)
6) (ii)
