Math Lesson A Day

A scalene triangle has no congruent sides and no congruent angles. That is to say a scalene triangle has no sides or angles which are the sa...

When multiplying decimals: 1. Ignore the decimal point 2. Add the number of digits to the right of the point of the numbers you are multiply...

Topology (Greek Τοπολογία, from τόπος, “place”, and λόγος, “study”) is a major area of mathematics that has emerged through the development ...

In probability theory and statistics, the Poisson distribution is a discrete probability distribution that expresses the probability of a nu...

In arithmetic, the radix or base refers to the number b in an expression of the form bn. The number n is called the exponent and the express...

Sexagesimal (base-sixty) is a numeral system with sixty as the base. It originated with the ancient Sumerians in the 2000s BC, was transmitt...

Decimal notation is the writing of numbers in a base-10 numeral system. Examples are Roman numerals, Brahmi numerals, and Chinese numerals, ...