# Numbers

Numbers

## Fraction to Decimal

Decimals and Fractions are like sisters of the same family. If we know the decimal, we can find the fraction, and also when we know the fraction, we can find the corresponding decimal as well. In this article, we are going to learn, How to convert Fraction to Decimal How to convert Decimal to Fraction […]

## Multiplying Three Fractions

In this lesson, we are going to learn how to multiplying three fractions.We have discussed how to multiply fractions from basics in another lesson. You can visit the following link to view the previous lesson.How to Multiply Fractions Multiplying Three Fractions Multiplying three fractions seems a little more complicated than multiplying two fractions. But the

## Matrices

Matrices are, rectangular block of numbers arranged in to rows and columns. For example, There are some unique terms that we should know when we are dealing with matrices. Dimensions of Matrix When we consider the above example it has two rows and three columns. So, the dimensions of matrix A is 2 x 3

## Square Root

In this article we are going to discuss all about square root. Square of a Positive Integer Before learning about square root you have to know about square of a positive integer. The numbers such as 1, 4, 9, 16, … which can be represented by using dot patterns to get a square shape are

## Trigonometric Identities

A Trigonometric identity or trig identity is an identity that contains the trigonometric functions sine(sin), cosine(cos), tangent(tan), cotangent(cot), secant(sec), or cosecant(csc). Trigonometric identities can use to: Simplify trigonometric expressions. Solve trigonometric equations. Prove that one trigonometric expression is equivalent to another so that we can replace the first expression by the second expression. The following

## 3 Ways to find LCM and HCF or GCD

Let’s learn LCM – Least Common Multiple, HCF – Highest Common Factor in this lesson. Before we move into the LCM and HCF, we have to know about, Factors Prime Factors Multiples Let’s go through them quickly. What are the Factors? If a number is divisible by another number without a remainder that the second

The addition of fractions can discuss in a few categories Unit fraction addition Improper fraction addition Mixed number addition There is only one golden rule that we have to follow when the adding  fractions, There should be a common denominator between the fractions Unit Fraction Addition Example 01: Like Denominators Yellow color area : Green

## Mixed Numbers to Improper Fractions Conversion

In this article, we are going to discuss how to convert Mixed Numbers to Improper Fractions. Before moving into that part, let’s recall what mixed numbers and improper fractions are. A whole pizza and exactly half of an identical pizza shown in the figure. Therefore the total amount of pizza in the picture is 1

## How to Multiply Fractions in 3 Steps

How to Multiply Fractions Multiply fractions can discuss under three main categories. Multiplication of proper fractions  Multiplication of improper fractions Multiplication of a mixed numbers Multiplication of Proper Fractions A proper fraction is a fraction that is less than one, with the numerator less than the denominator. Example : To multiply proper fractions you have