EduSahara™ Assignment
Name : Exercise2
Chapter : Exponents and Powers
Grade : CBSE Grade VIII
License : Non Commercial Use
Question
1
1.
[
(-3)
2
]
-2
=
(i)
(-3)
-4
(ii)
(-3)
-1
(iii)
(-3)
-3
(iv)
(-3)
-5
(v)
(-6)
-4
Question
2
2.
[
6
3
]
-2/5
=
(i)
(
-4
3
)
6
(ii)
(
-6
5
)
4
(iii)
(
-8
7
)
6
(iv)
(
-6
5
)
6
(v)
(
-6
5
)
8
Question
3
3.
[
(-5)
2
]
2
=
(i)
(-7)
4
(ii)
(-5)
4
(iii)
(-5)
5
(iv)
(-5)
3
(v)
(-2)
4
Question
4
4.
[
5
]
-3
(
-3
5
)
=
(i)
-15
(
-1
5
)
(ii)
-14
(
-3
5
)
(iii)
-15
(
-3
5
)
(iv)
-16
(
-3
5
)
(v)
(-1)
-15
Question
5
5.
[
-5
]
-4/5
(
-5
4
)
=
(i)
4
(
-5
4
)
(ii)
5
(
-5
4
)
(iii)
4
(
-3
4
)
(iv)
4
(
-7
4
)
(v)
3
(
-5
4
)
Question
6
6.
[
(
5/4
)
]
-5
(
-9
4
)
=
(i)
(
-25/4
)
(
-11
4
)
(ii)
(
-13/2
)
(
-9
4
)
(iii)
(
-25/4
)
(
-7
4
)
(iv)
(
-37/6
)
(
-9
4
)
(v)
(
-25/4
)
(
-9
4
)
Assignment Key
1) (i)
2) (iv)
3) (ii)
4) (iii)
5) (i)
6) (v)
