Worksheetsexponent rules zero, negative, adding
Total questions: 15
Worksheet time: 1hrs 27mins
Name
Class
Date
1.
Simplify x-7
a)
-7
b)
-7x
c)
1/x7
d)
-1/x7
2.
Simplify (-9)0
a)
-9
b)
-1
c)
1
d)
9
3.
Rewrite using a positive exponent.
g-7
g-7
a)
1/g7
b)
g7
c)
1/g-7
d)
-g7
4.
Rewrite using a positive exponent.
w-13
w-13
a)
-w13
b)
1/w13
c)
1/w-13
d)
w13
5.
Solve 5-2
a)
-10
b)
1/25
c)
1/(5)2
d)
-1/10
6.
Simplify.
s-5 ⋅ s-2
s-5 ⋅ s-2
a)
s-3
b)
1/s7
c)
s-7
d)
1/s3
7.
Rewrite using positive exponents.
3x⁻²
3x⁻²
a)
3 ⁄ x²
b)
1 ⁄ 3x²
c)
x² ⁄ 3
d)
-3x²
8.
simplify 6x3 5x2
a)
30x5
b)
3x
c)
11x6
d)
11x5
9.
Simplify
m⁵⋅m²
m⁵⋅m²
a)
m⁷
b)
m³
c)
m¹⁰
d)
m²
10.
5x3 2x
a)
10x3
b)
7x3
c)
10x4
d)
7x4
11.
(xy2z3)(3x4y6z8)
a)
3x0y12z24
b)
3x4y8z11
c)
3x5y8z11
d)
3x4y12z24
12.
52 , in this example 5 is the ______
a)
base
b)
exponent
13.
Simplify the following expression:
xy-7
xy-7
a)
xy7
b)
x/y7
c)
x7/y
d)
x7y
14.
Simplify (2m4)(5m2)
a)
10m6
b)
10m8
c)
7m6
d)
7m8
15.
Simplify the expression.
x4 (x12)
x4 (x12)
a)
x3
b)
x48
c)
x16
d)
x8
100 %
