Question 1

Subtract. Write your answer in lowest terms.
-$\frac { 2 } { 8 } - \frac { 1 } { 8 }$

Accepted Answer

A)  $\frac { 1 } { 8 }$ 
B)  $\frac { 3 } { 16 }$ 
C)  $\frac { 1 } { 4 }$ 
D)  $\frac { 1 } { 2 }$ 
A)  $\frac { 1 } { 8 }$ 
B)  $\frac { 3 } { 16 }$ 
C)  $\frac { 1 } { 4 }$ 
D)  $\frac { 1 } { 2 }$

Question 2

Write the given expression using words.
-2x - 4

Accepted Answer

A)  Two less than four times a number 
B)  Four more than twice a number 
C)  Two more than four times a number 
D)  Four less than twice a number 
A)  Two less than four times a number 
B)  Four more than twice a number 
C)  Two more than four times a number 
D)  Four less than twice a number

Question 3

Answer the question.
-Is 6 a factor of 4716?

Accepted Answer

A)  Yes 
B)  No 
A)  Yes 
B)  No

Question 4

Simplify. Your answer should be in lowest terms.
-$\frac { 1 } { 4 } + \frac { 3 } { 20 }$

Accepted Answer

A)  $\frac { 1 } { 6 }$ 
B)  $\frac { 2 } { 5 }$ 
C)  1 
D)  $\frac { 1 } { 5 }$ 
A)  $\frac { 1 } { 6 }$ 
B)  $\frac { 2 } { 5 }$ 
C)  1 
D)  $\frac { 1 } { 5 }$

Question 5

Multiply.
--10(-2)(-16) ∙ 11

Accepted Answer

A)  -17 
B)  3520 
C)  236 
D)  -3520 
A)  -17 
B)  3520 
C)  236 
D)  -3520

Question 6

Multiply. Write your answer in lowest terms.
-$3 \cdot 2$

Accepted Answer

A)  $\frac { 2 } { 3 }$ 
B)  6 
C)  $\frac { 13 } { 5 }$ 
D)  $\frac { 3 } { 2 }$ 
A)  $\frac { 2 } { 3 }$ 
B)  6 
C)  $\frac { 13 } { 5 }$ 
D)  $\frac { 3 } { 2 }$

Question 7

Simplify. Your answer should be in lowest terms.
-$\frac { 2 } { 3 } - \frac { 1 } { 9 }$

Accepted Answer

A)  $\frac { 7 } { 9 }$ 
B)  $\frac { 1 } { 9 }$ 
C)  $\frac { 1 } { 6 }$ 
D)  $\frac { 5 } { 9 }$ 
A)  $\frac { 7 } { 9 }$ 
B)  $\frac { 1 } { 9 }$ 
C)  $\frac { 1 } { 6 }$ 
D)  $\frac { 5 } { 9 }$

Question 8

Rewrite the fraction as a decimal number.
-$\frac { 97 } { 200 }$

Accepted Answer

A)  0.496 
B)  0.485 
C)  0.445 
D)  0.476 
A)  0.496 
B)  0.485 
C)  0.445 
D)  0.476

Question 9

Simplify the decimal expression.
-73.2(6.8 )

Accepted Answer

A)  498.86 
B)  497.76 
C)  80 
D)  497.87 
A)  498.86 
B)  497.76 
C)  80 
D)  497.87

Question 10

Solve.
-Mr. Alvarez grosses $500 a week. If his take-home pay is $410.83 $\text { how much money was deductec }$

Accepted Answer

A)  $89.27 
B)  $89.17 
C)  $90.27 
D)  $90.17 
A)  $89.27 
B)  $89.17 
C)  $90.27 
D)  $90.17

Question 11

Solve.
-When Paula set off to drive to her friendʹs house, the odometer read 7728.2 miles. When she arrived at her friendʹs house, the odometer read 7783.4 miles. How far had she driven?

Accepted Answer

A)  65.2 miles 
B)  56.2 miles 
C)  55.2 miles 
D)  55.3 miles 
A)  65.2 miles 
B)  56.2 miles 
C)  55.2 miles 
D)  55.3 miles

Question 12

Multiply. Write your answer in lowest terms.
-$4 \frac { 4 } { 5 } \cdot 10$

Accepted Answer

A)  $14 \frac { 4 } { 5 }$ 
B)  40 
C)  200 
D)  48 
A)  $14 \frac { 4 } { 5 }$ 
B)  40 
C)  200 
D)  48

Question 13

Simplify the decimal expression.
-36 - 0.0353

Accepted Answer

A)  35.4647 
B)  36.0353 
C)  36.0647 
D)  35.9647 
A)  35.4647 
B)  36.0353 
C)  36.0647 
D)  35.9647

Question 14

Simplify the decimal expression.
--601.96 ÷ (-20.2)

Accepted Answer

A)  -29.8 
B)  -30.8 
C)  29.8 
D)  2.98 
A)  -29.8 
B)  -30.8 
C)  29.8 
D)  2.98

Question 15

Find the prime factorization of the number. If the number is prime, state this.
-108

Accepted Answer

A)  2 ∙ 2 ∙ 3 ∙ 3 ∙ 5 
B) 2 ∙ 2 ∙ 2 ∙ 3 ∙ 3 ∙ 3 
C) 2∙ 2 ∙ 3 ∙ 3 
D) 2 ∙ 2 ∙ 3 ∙ 3 ∙ 3 
A)  2 ∙ 2 ∙ 3 ∙ 3 ∙ 5 
B) 2 ∙ 2 ∙ 2 ∙ 3 ∙ 3 ∙ 3 
C) 2∙ 2 ∙ 3 ∙ 3 
D) 2 ∙ 2 ∙ 3 ∙ 3 ∙ 3

Question 16

Find the median for the given values.
-67

Accepted Answer

A)  271 
B)  201.5 
C)  246.5 
D)  222 
A)  271 
B)  201.5 
C)  246.5 
D)  222

Question 17

Simplify.
-$\frac { 5 } { 6 } \div \frac { 1 } { 3 } - \frac { 1 } { 4 } \cdot \frac { 4 } { 5 }$

Accepted Answer

A)  $\frac { 25 } { 4 }$ 
B)  $\frac { 9 } { 5 }$ 
C)  $\frac { 23 } { 10 }$ 
D)  $\frac { 9 } { 4 }$ 
A)  $\frac { 25 } { 4 }$ 
B)  $\frac { 9 } { 5 }$ 
C)  $\frac { 23 } { 10 }$ 
D)  $\frac { 9 } { 4 }$

Question 18

Rewrite as a percent.
-$\frac { 6 } { 7 }$

Accepted Answer

A)  $85 \frac { 5 } { 7 } \%$ 
B)  $42 \frac { 6 } { 7 } \%$ 
C)  $17 \frac { 1 } { 7 } \%$ 
D)  $8 \frac { 4 } { 7 } \%$ 
A)  $85 \frac { 5 } { 7 } \%$ 
B)  $42 \frac { 6 } { 7 } \%$ 
C)  $17 \frac { 1 } { 7 } \%$ 
D)  $8 \frac { 4 } { 7 } \%$

Question 19

Simplify.
-6(8 - 5)

Accepted Answer

A)  18 
B)  -18 
C)  43 
D)  -43 
A)  18 
B)  -18 
C)  43 
D)  -43

Question 20

Simplify, where possible.
-27m - 8 - 3m - 4

Accepted Answer

A)  24m - 12 
B)  24m - 8n - 4
C) 24m - 4
D) -24m - 12 
A)  24m - 12 
B)  24m - 8n - 4
C) 24m - 4
D) -24m - 12

Subtract. Write your answer in lowest terms. - $\frac { 2 } { 8 } - \frac { 1 } { 8 }$

Write the given expression using words. -2x - 4

Answer the question. -Is 6 a factor of 4716?

Simplify. Your answer should be in lowest terms. - $\frac { 1 } { 4 } + \frac { 3 } { 20 }$

Multiply. --10(-2)(-16) ∙ 11

Multiply. Write your answer in lowest terms. - $3 \cdot 2$

Simplify. Your answer should be in lowest terms. - $\frac { 2 } { 3 } - \frac { 1 } { 9 }$

Rewrite the fraction as a decimal number. - $\frac { 97 } { 200 }$

Simplify the decimal expression. -73.2(6.8 )

Solve. -Mr. Alvarez grosses $500 a week. If his take-home pay is $410.83 $\text { how much money was deductec }$

Solve. -When Paula set off to drive to her friendʹs house, the odometer read 7728.2 miles. When she arrived at her friendʹs house, the odometer read 7783.4 miles. How far had she driven?

Multiply. Write your answer in lowest terms. - $4 \frac { 4 } { 5 } \cdot 10$

Simplify the decimal expression. -36 - 0.0353

Simplify the decimal expression. --601.96 ÷ (-20.2)

Find the prime factorization of the number. If the number is prime, state this. -108

Find the median for the given values. -67

Simplify. - $\frac { 5 } { 6 } \div \frac { 1 } { 3 } - \frac { 1 } { 4 } \cdot \frac { 4 } { 5 }$

Rewrite as a percent. - $\frac { 6 } { 7 }$

Simplify. -6(8 - 5)

Simplify, where possible. -27m - 8 - 3m - 4

Linear Equations

Graphing Linear Equations

Systems of Equations

Exponents and Polynomials

Factoring and Quadratic Equations

Rational Expressions and Equations

A Transition

Radical Expressions and Equations

Quadratic Equations

Functions

Logarithmic and Exponential Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Filters

Exam 1: Review of Real Numbers

Subtract. Write your answer in lowest terms. - 28−18\frac { 2 } { 8 } - \frac { 1 } { 8 }82​−81​