## How do you find the LCD of a fraction?

**Here are the steps to follow:**

- Find the Least Common Multiple of the denominators (which is called the Least Common Denominator).
- Change each fraction (using equivalent fractions) to make their denominators the same as the least common denominator.
- Then add (or subtract) the fractions, as we wish!

## How do you find the LCD of a variable?

Finding a least common denominator of algebraic fractions –

## What is the LCD of 4 and 8?

The least common denominator, also called lowest common denominator (LCD), of 8 and 4 is 8.

## What is the LCD of 9 and 12?

The least common denominator, also called lowest common denominator (LCD), of 9 and 12 is 36.

## What is the LCD of 5 and 3?

The least common denominator, also called lowest common denominator (LCD), of 5 and 3 is 15.

## What is the LCD of 12 and 24?

The lcm of 12 and 24 is 24.

## How do you find the LCD in math?

Math Antics – Common Denominator LCD –

## What is LCD in math?

In mathematics, the lowest common denominator or least common denominator (abbreviated LCD) is the lowest common multiple of the denominators of a set of fractions. It simplifies adding, subtracting, and comparing fractions.

## What is the LCD of 8 4 and 3?

LCD Calculator – Least Common Denominator. For the denominators (2, 8, 6, 1) the least common multiple ( LCM ) is 24. Therefore, the least common denominator ( LCD ) is 24.

## What is the LCD of 4 and 7?

The least common denominator, also called lowest common denominator (LCD), of 4 and 7 is 28.

## What is the LCD of 4 and 3?

The least common denominator, also called lowest common denominator (LCD), of 3 and 4 is 12.