[MATHS]IELTS Vocabulary: Learn 300 Essential Words for IELTS

🎲constant

=> The constants of nature are certain numbers that describe the laws of physics.

=> Two significant constants have been found in a number of research studies.

=> The most widely known constant is the speed of light.

-constant of

-a fundamental constant

-a universal constant

-a mathematical constant

🎲deduct=> deducted=> deduction

=> The company deducted this payment from his compensation.

=> Up to 5% of marks will be deducted for spelling mistakes.

=> Taxes will be automatically deducted at the end of the month.

-deduct from

-deduct from a salary

-tax deductions

-automatically deducted

----> subtract----> withdraw----> remove

🎲integer=> integers

=> Prime numbers are positive integers that can only be divided by themselves and one.

=> They asked patients to score the degree of discomfort on a 0-6 integer scale.

=> Choose an integer between 1 and 9.

-choose an integer

-positive integer

-negative integer

-integer scale

----> whole number----> digit

🎲fraction=> fractions

=> Only a fraction of the work was completed on time.

=> A quarter, or 1 over 4, is a fraction.

=> Multiply the fraction by a whole number.

-fraction of something

-small fraction

-tiny fraction

-represent a fraction

----> portion----> part----> chunk

🎲median

=> The median sentence for hard drugs offenses increased from 150 days in 1982 to 240 in 1986.

=> Pessimists point out that the median price for new homes has slipped.

=> The median age for retirement has increased to 67.

-median income

-median age

-median price

-median number

----> central----> average----> middle----> midpoint

🎲mean

=> Take a hundred and twenty values and calculate the mean.

=> The mean score for 16 year olds is 87%.

=> What is the mean age of entrants into the army?

-mean score

-mean average

-mean age

-mean concentration

----> average

🎲theorem

=> This was the central mathematical theorem underpinning his entire theory.

=> The theorem is hard to prove.

=> It can take years of effort to prove some theorems.

-mathematical theorem

-prove theorem

----> axiom----> rule----> law