ACT গণিত এবং মূল্যায়ন - পাটিগণিত এবং পরিসংখ্যান

any number without fractions or decimals, including positive numbers, negative numbers, and zero

পুর্ণ সংখ্যা

a part of a whole number, such as ½

ভগ্নাংশ

(mathematics) a number less than one, called a fraction, that is represented as a period followed by the number of tenths, hundredths, etc.

দশমিক

(mathematics) the average value of a set of quantities calculated by adding them, and dividing them by the total number of the quantities

গড়

calculated by adding a set of numbers together and dividing this amount by the total number of amounts in that set

গড়

a combination of a whole number and a proper fraction

মিশ্র সংখ্যা

a number greater than 1 with only two devisors which can be itself or 1

প্রাথমিক সংখ্যা

a number that can be expressed as the fraction of two integers

πাঠ্য সংখ্যা

a number incapable of being expressed as a ratio of two integers

অযৌক্তিক সংখ্যা

a number that has both a real part and a part involving a unit that, when squared, gives a negative result

জটিল সংখ্যা

any number that can be found on the number line, including both positive and negative numbers, zero, and fractions

বাস্তব সংখ্যা

any positive number without fractions or decimals, including zero

পূর্ণ সংখ্যা

a value that, when multiplied by itself a specified number of times, results in the given number

মূল

the difference between the highest and lowest values in a set of numbers

পরিসর

a correct answer to a problem in mathematics or a puzzle

সমাধান

the result of multiplying two or more numbers or quantities together

গুণফল

(mathematics) one of the numbers that another number can be divided by

গুণক

(mathematics) an amount that is shown by a sign or letter

মান

a statement that compares two quantities, expressions, or values and indicates their relative sizes

অবৈষম্য

(mathematics) a statement indicating the equality between two values

সমীকরণ

having the least or smallest amount possible

ন্যূনতম

a mathematical expression where a number is multiplied by itself a certain number of times determined by a variable

বাগ্ধার

a sequence of numbers in which the difference between any two consecutive terms is constant

গণিতের শ্রেণীবিন্যাস

having the quality of being divided, especially by a number

ভাগযোগ্য

to multiply a value or number by itself

বর্গ করা

a fraction where the the top number is greater than or equal to the equal to the bottom number

অব্যবহৃত ভগ্নাংশ

the result obtained by dividing one quantity or number by another, expressed as the outcome of a division operation

ভগ্নফল

the constant ratio between consecutive terms

সাধারণ অনুপাত

a number that is a multiple of two or more given numbers

সাধারণ গুণফল

a number that divides exactly into two or more given numbers without leaving a remainder

সাধারণ গুণক

(mathematics) a number divisible by all the numbers that are below the line in a set of fractions

সাধারণ গুণনীয়ক

the smallest positive integer that is a common multiple of the denominators of two or more fractions

সর্বনিম্ন সাধারণ গুণনীয়ক

(mathematics) a number representing the chances of something specific happening

সম্ভাবনা

a statistical measure that represents the middle value of a data set when the values are arranged in ascending or descending order

মাধ্যমিক

the value that appears most frequently in a data set

মোড

having or involving two distinct modes, peaks, or most frequent values

দ্বিমোজ

to guess the value, number, quantity, size, etc. of something without exact calculation

অনুমান করা

the number of times a particular event occurs within a specific period or among a set of observations

ঘনত্ব

(statistics) the way statistical data are arranged that shows the frequency in which the values of a variable are repeated

বিতরণ

a measure of how much the values in a set typically differ from the average

মানক বিচ্যুতি

the range within which the true value is expected to fall, accounting for potential inaccuracies in measurement or sampling

ত্রুটির মার্জিন

occurring in such a way that each possible outcome has a certain probability of occurring, but the specific outcome cannot be predicted with certainty

যাদৃশ

a straight line drawn through a set of data points on a graph to represent the general direction or pattern of the data

প্রবণতা রেখা

a type of statistical chart consisting of dots that represent individual data points

ডট প্লট

a mathematical representation that describes the relationship between two or more variables using a linear equation

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