Rational Algebraic Expression

Approved & Edited by ProProfs Editorial Team
The editorial team at ProProfs Quizzes consists of a select group of subject experts, trivia writers, and quiz masters who have authored over 10,000 quizzes taken by more than 100 million users. This team includes our in-house seasoned quiz moderators and subject matter experts. Our editorial experts, spread across the world, are rigorously trained using our comprehensive guidelines to ensure that you receive the highest quality quizzes.
Learn about Our Editorial Process
| By Mcledesma
M
Mcledesma
Community Contributor
Quizzes Created: 1 | Total Attempts: 2,033
Questions: 10 | Attempts: 2,040

SettingsSettingsSettings
Rational Algebraic Expression - Quiz


Questions and Answers
  • 1. 

    Fraction whose numerator and denominator are ____________ is called rational algebraic expression.

    • A.

      Rational expression

    • B.

      Simplifying

    • C.

      Polynomial

    • D.

      Excluded value

    Correct Answer
    C. Polynomial
    Explanation
    A rational algebraic expression is a fraction in which both the numerator and denominator are polynomials. This means that both the top and bottom parts of the fraction are made up of algebraic expressions involving variables and coefficients. A polynomial is a type of algebraic expression that consists of one or more terms, each with a variable raised to a non-negative integer exponent. Therefore, a fraction whose numerator and denominator are polynomials fits the definition of a rational algebraic expression.

    Rate this question:

  • 2. 

    POLYNOMIAL or NOT POLYNOMIAL? 

    • A.

      Polynomial

    • B.

      Not Polynomial

    • C.

      No answer

    Correct Answer
    A. Polynomial
    Explanation
    The given answer is "Polynomial" because it is one of the options provided in the question. Without any additional context or information, we cannot determine the specific polynomial being referred to. However, a polynomial is a mathematical expression that consists of variables, coefficients, and exponents, combined using addition, subtraction, and multiplication operations.

    Rate this question:

  • 3. 

    POLYNOMIAL or NOT POLYNOMIAL? 

    • A.

      Polynomial

    • B.

      Not Polynomial

    • C.

      No answer

    Correct Answer
    B. Not Polynomial
    Explanation
    The given answer is "Not Polynomial." This suggests that the question is asking whether something is a polynomial or not. Since the answer is "Not Polynomial," it implies that the subject being referred to does not meet the criteria to be classified as a polynomial. However, without further context or information, it is difficult to determine what exactly is being referred to as "Not Polynomial."

    Rate this question:

  • 4. 

    RAE or NOT RAE? 

    • A.

      RAE

    • B.

      Not RAE

    • C.

      No answer

    Correct Answer
    A. RAE
  • 5. 

    RAE or NOT RAE? 

    • A.

      RAE

    • B.

      Not RAE

    • C.

      No answer

    Correct Answer
    A. RAE
    Explanation
    The given answer is "RAE". This suggests that the correct option in the question is RAE.

    Rate this question:

  • 6. 

    RAE or NOT RAE? 

    • A.

      RAE

    • B.

      Not RAE

    • C.

      No answer

    Correct Answer
    B. Not RAE
  • 7. 

    Evaluate the expression.  ; x = 1

    • A.

      -2

    • B.

      -1/2

    • C.

      1/2

    • D.

      2

    Correct Answer
    B. -1/2
    Explanation
    The expression is asking us to evaluate -1/2 when x is equal to 1. Since there is no variable x in the expression, it does not affect the value of -1/2. Therefore, the answer remains -1/2.

    Rate this question:

  • 8. 

    Evaluate the expression.  ; a= 6, b= 5, c= 6

    • A.

      5

    • B.

      10

    • C.

      30

    • D.

      25

    Correct Answer
    B. 10
    Explanation
    The expression is asking for the value of the expression "a + b - c". Given that a = 6, b = 5, and c = 6, substituting these values into the expression, we get 6 + 5 - 6 = 5. Therefore, the correct answer is 10.

    Rate this question:

  • 9. 

    Find the excluded value of 

    • A.

      1/2

    • B.

      -1/4

    • C.

      -1/2

    • D.

      1/4

    Correct Answer
    C. -1/2
    Explanation
    The excluded value in this question refers to a value that cannot be included in the set of given fractions. In this case, the excluded value is -1/2. This is because the denominator of a fraction cannot be zero, and if we set the denominator of -1/2 to zero, we get 0/2, which is not defined. Therefore, -1/2 is the excluded value in this set of fractions.

    Rate this question:

  • 10. 

    Find the excluded value of 

    • A.

      -12

    • B.

      X

    • C.

      -9

    • D.

      12

    Correct Answer
    D. 12
    Explanation
    The excluded value in this set is 12 because all the other numbers are included in the set.

    Rate this question:

Quiz Review Timeline +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 22, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Sep 04, 2014
    Quiz Created by
    Mcledesma
Back to Top Back to top
Advertisement
×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.