Avatar of Vocabulary Set Arithmetic and Statistics

Arithmetic and Statistics Vocabulary Set in SAT Math and Logic: Full and Detailed List

The 'Arithmetic and Statistics' vocabulary set in 'SAT Math and Logic' is carefully selected from standard international textbook sources, helping you master vocabulary in a short time. Comprehensive compilation of definitions, illustrative examples, and standard pronunciation...

Learn this vocabulary set on Lingoland

Learn Now

mixed number

/mɪkst ˈnʌm.bɚ/

Example:

The number 2 1/2 is a mixed number.

prime number

/praɪm ˈnʌm.bɚ/

Example:

The number 7 is a prime number because it is only divisible by 1 and 7.

rational number

/ˈræʃ.ən.əl ˈnʌm.bɚ/

Example:

The number 0.75 is a rational number because it can be written as 3/4.

irrational number

/ɪˈræʃ.ən.əl ˈnʌm.bɚ/

Example:

The square root of two is a famous irrational number.

complex number

/ˈkɑːm.pleks ˈnʌm.bɚ/

Example:

In mathematics, a complex number consists of a real part and an imaginary part.

real number

/ˈriːl ˈnʌm.bɚ/

Example:

The set of real numbers includes both integers and fractions.

whole number

/hoʊl ˈnʌm.bɚ/

Example:

The teacher asked the students to round the decimal to the nearest whole number.

integer

/ˈɪn.tə.dʒɚ/

Example:

The number 5 is an integer, but 5.5 is not.

fraction

/ˈfræk.ʃən/

Example:

Only a small fraction of the population attended the meeting.

decimal

/ˈdes.ə.məl/

Example:

The price is given to two decimal places.

improper fraction

/ɪmˈprɑː.pɚ ˈfræk.ʃən/

Example:

The fraction 7/4 is an improper fraction because the top number is larger than the bottom.

mean

/miːn/

Example:

What do you mean by that?

divisible

/dɪˈvɪz.ə.bəl/

Example:

The number 10 is divisible by 2 and 5.

root

/ruːt/

Example:

The tree's roots spread deep into the soil.

range

/reɪndʒ/

Example:

The price range for these cars is between $20,000 and $30,000.

square

/skwer/

Example:

Draw a perfect square on the paper.

average

/ˈæv.ɚ.ɪdʒ/

Example:

The average score on the test was 75.

solution

/səˈluː.ʃən/

Example:

We need to find a practical solution to this issue.

product

/ˈprɑː.dʌkt/

Example:

The company launched a new software product.

quotient

/ˈkwoʊ.ʃənt/

Example:

The quotient of 10 divided by 2 is 5.

factor

/ˈfæk.tɚ/

Example:

Cost was a major factor in our decision.

value

/ˈvæl.juː/

Example:

The true value of friendship cannot be measured.

inequality

/ˌɪn.ɪˈkwɑː.lə.t̬i/

Example:

There is a growing inequality between the rich and the poor.

equation

/ɪˈkweɪ.ʒən/

Example:

Solve the equation for x.

minimum

/ˈmɪn.ə.məm/

Example:

The minimum age for voting is 18.

exponential

/ˌek.spoʊˈnen.ʃəl/

Example:

The company has experienced exponential growth in the last year.

linear

/ˈlɪn.i.ɚ/

Example:

The road follows a linear path through the valley.

common multiple

/ˈkɑː.mən ˈmʌl.tə.pəl/

Example:

The number 12 is a common multiple of 3 and 4.

common factor

/ˈkɑː.mən ˈfæk.tɚ/

Example:

The highest common factor of 12 and 18 is 6.

common denominator

/ˈkɑː.mən dɪˈnɑː.mə.neɪ.t̬ɚ/

Example:

The common denominator in all these cases is a lack of communication.

least common denominator

/list ˈkɑm.ən dɪˈnɑm.ə.neɪ.t̬ɚ/

Example:

To add these fractions, you first need to find the least common denominator.

probability

/ˌprɑː.bəˈbɪl.ə.t̬i/

Example:

There is a high probability of rain tomorrow.

estimate

/ˈes.tə.meɪt/

Example:

Can you give me an estimate of the cost?

arithmetic sequence

/ˌær.ɪθˈmet.ɪk ˈsiː.kwəns/

Example:

The numbers 2, 5, 8, 11 form an arithmetic sequence with a common difference of 3.

frequency

/ˈfriː.kwən.si/

Example:

The frequency of his visits increased over time.

distribution

/ˌdɪs.trɪˈbjuː.ʃən/

Example:

The distribution of food to the needy was organized by volunteers.

median

/ˈmiː.di.ən/

Example:

The median income for the city has increased.

mode

/moʊd/

Example:

The car has a sport mode.

standard deviation

/ˈstæn.dɚd ˌdiː.viˈeɪ.ʃən/

Example:

The standard deviation of the test scores was quite low, meaning most students performed similarly.

margin of error

/ˈmɑːr.dʒɪn əv ˈer.ɚ/

Example:

The survey has a margin of error of plus or minus three percent.

trend line

/ˈtrend laɪn/

Example:

The trend line on the chart indicates a steady increase in sales.
Learn this vocabulary set on Lingoland