Sara & Ryan Sheehy
If you are learning about fractions in mathematics, you may have come across the term “improper fraction”. An improper fraction is a type of fraction where the numerator (the top number) is greater than or equal to the denominator (the bottom number). For example, is an improper fraction because is greater than . Improper fractions …
If you have ever cut a cake or a pizza into slices, you have already dealt with fractions. A fraction represents a part of a whole or a collection of objects. It is a way to divide something into equal parts or portions. A fraction has two parts: the numerator and the denominator. The numerator …
If you’re studying mathematics, you may have come across the term vinculum. A vinculum is a horizontal line that is placed over an expression to indicate that it is to be considered as a single unit. The fraction bar and the square root sign are expressions that you might already be familiar with but perhaps …
How do you add two or more fractions together? Understanding the basics of fractions is essential to adding them successfully. In a fraction, the top number is called the numerator, and the bottom number is called the denominator. When adding fractions, it’s important to ensure that the denominators are the same. If they are not, …
If you’re learning about fractions, you’ve probably heard the term “equivalent fractions” before. But what exactly are they? Simply put, equivalent fractions are fractions that represent the same value but are written in different ways. For example, and are equivalent fractions because they both represent half of a whole. Similarly, and are equivalent fractions because …
How can you identify common factors in expressions? If you’ve ever struggled with algebra, you’ve probably encountered expressions that seemed too complex to solve. However, understanding common factors in expressions can help simplify even the most daunting equations. In mathematics, a factor is a number or expression that divides another number or expression evenly. When …