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Daily Quizizz: Negative Exponents

Total questions: 15

Worksheet time: 2hrs 49mins

Name
Class
Date
1.

Simplify (evaluate):

3-3

a)

-27

b)

-9

c)

-1/9

d)

1/27

2.

Write this expression using positive exponent:

x-7

a)

-7

b)

-7x

c)

1/x7

d)

-1/x7

3.
Simplify.
a)
y15
b)
y5
c)
y2
d)
2y5
4.
Write with positive exponents:
a)
a-2
b)
a2
c)
1/a1
5.
Simplify.
2x-5y7⋅3x-4y-2
a)
6x9y9
b)
6y5/x9
c)
6/x9y5
d)
6/x9y9
6.
Simplify.
s-5 ⋅ s-2
a)
s-3
b)
1/s7
c)
s-7
d)
1/s3
7.
Simplify.
a)
y60
b)
1/y16
c)
y-16
d)
y4
8.

Rewrite the following expression using a positive exponent: g7g^{-7}  

a)

1g7\frac{1}{g^7}  

b)

g7g^7  

c)

1g7-\frac{1}{g^7}  

d)

g7-g^7  

9.

Simplify the following expression: 1x7\frac{1}{x^{-7}}  

a)

x7x^7  

b)

7x7x  

c)

1x7\frac{1}{x^7}  

d)

1x7-\frac{1}{x^7}  

10.

Simplify

a)

7a5b3\frac{7a^5}{b^3}

b)

b37a5\frac{b^3}{7a^5}

c)

7b3a5\frac{7b^3}{a^{-5}}

d)

7b3a5\frac{7b^3}{a^5}

11.

Simplify

a)

15x3\frac{1}{5x^3}

b)

1x5\frac{1}{x^5}

c)

5x3-\frac{5}{x^3}

d)

5x3\frac{5}{x^3}

12.

Simplify

a)

a3b24\frac{a^3b^2}{4}

b)

4a3b2\frac{4a^3}{b^2}

c)

4a3b2\frac{4}{a^3b^2}

d)

14a3b2\frac{1}{4a^3b^2}

13.

Simplify. 
2x4y32x^{-4}y^3  

a)

2y3x4\frac{2y^3}{x^4}  

b)

x42y3\frac{x^4}{2y^3}  

c)

y32x4\frac{y^3}{2x^4}  

d)

2x4y3\frac{2x^4}{y^3}  

14.

Simplify.
  3x3y03x^{-3}y^0  


a)

3x3y\frac{3x^3}{y}  

b)

y3x3\frac{y}{3x^3}  

c)

3x3\frac{3}{x^3}  

d)

x3x^3  

15.

Simplify.
3x4y43x^{-4}y^4  

a)

3y4x4\frac{3y^4}{x^4}  

b)

3yx\frac{3y}{x}  

c)

3y44x\frac{3y^4}{4x}  

d)

4yx\frac{4y}{x}