Pre-Algebra: Chapter 4 Test

Powers & Exponents

100

Evaluate 

2^3

8

200

Evaluate 

(-4)^2

16

300

Evaluate 

2(3+4)^2

98

Prime Factorization

100

Write prime factorization of 24

2*2*2*3

200

What is the prime factorization of 55?

5*11

300

Factor the monomial 

26p^3

2*13*p*p*p

GCF

100

Find the GCF of 16 and 24

8

200

Find the GCF of 

20c^3d and 12cd

4cd

300

Factor 3x-24

3(x-8)

Simplify Fractions

100

Simplify 

24/40

3/5

200

Simplify 

(12x)/(8y)

(3x)/(2y)

300

Simplify 

(4)/(x^2)

Multiplying and Dividing Monomials

100

3^4*3^8

3^12

200

x^2*x^3

x^5

300

x^5/x^3

x^2

Negative Exponents and Scientific Notation

100

Evaluate 

4^-2

1/16

200

Write the number in scientific notation.

0.000034

3.4 X 10^6

300

(-3)^-3

1/-27