The GED Mathematical Reasoning Test: Exponents, Proportions, and Probability

If you're preparing for the GED Mathematical Reasoning Test, you can count on Vocabulary.com! Practice these lists of essential terminology to reinforce your understanding of major topics covered on the exam.
18 words 234 learners

Learn words with Flashcards and other activities

Definition First
Print Flashcards

Other learning activities

Answer a few questions about each word. Use this to prep for your next quiz! Compete with other teams in real time to see who answers the most questions correctly! Test your spelling acumen. Read the definition, listen to the word and try spelling it!

Teaching tools

Create and assign quizzes to your students to test their vocabulary. Assign learning activities including Practice, Vocabulary Jams and Spelling Bees to your students, and monitor their progress in real-time.

Full list of words from this list:

words only definitions & notes
  1. average
    compute the mean value of a set of values
  2. conversion
    a change in the units or form of an expression
  3. cube
    the product of three equal terms
  4. exponent
    notation of how many times to multiply a quantity by itself
  5. mean
    an average computed by adding some function of the numbers
  6. median
    the value below which 50% of the cases fall
  7. mode
    the most frequent value of a random variable
  8. notation
    a technical system of symbols to represent special things
  9. permutation
    changing the arrangement of a given number of elements
  10. probability
    a measure of how likely it is that some event will occur
  11. proportion
    ratio of the magnitude of a part to that of the whole
  12. radical
    a quantity expressed as the root of another quantity
  13. rate
    a quantity considered as a proportion of another quantity
  14. ratio
    the relative magnitudes of two quantities
  15. root
    number that when multiplied by itself equals a given number
  16. scale
    the ratio between the size of a thing and its representation
  17. square
    raise to the second power
  18. unit
    a division accepted as a standard of measurement or exchange
Created on Tue Mar 23 15:34:42 EDT 2021 (updated Wed Mar 24 10:57:23 EDT 2021)

Sign up now (it’s free!)

Whether you’re a teacher or a learner, Vocabulary.com can put you or your class on the path to systematic vocabulary improvement.