Mastering The Basics Of Fractions: Numerators, Denominators, Decimals, And Percentages

Fraction

a number that names a part of a whole or a part of a group

A fraction is a mathematical expression used to represent a part or portion of a whole number. It is made up of two parts, the numerator and the denominator, separated by a fraction bar.

The numerator represents the number of parts being considered, while the denominator represents the total number of parts in the whole. For example, the fraction 2/5 represents 2 out of 5 equal parts.

Fractions can also be expressed as decimals or percentages. To convert a fraction to a decimal, divide the numerator by the denominator. To convert a fraction to a percentage, multiply the fraction by 100.

Fractions are used in many areas of math and everyday life, including measurements, money, and ratios. They are also an important concept in higher-level math such as algebra and calculus.

More Answers: