Maths is that subject which is required at every step of life. A thorough understanding of the concept of basic calculations is required for a student to comprehend his mathematical skills. However, it is seen that children often execrate the subject owing to the various figures, formulas and calculations. Learning and teaching maths can at times become tiresome but here’s a … [Read more...] about Maths Guide: Concepts, Formulas, Videos and Solved Examples

# Mathematics

## What is the pattern of numbers?

What is the pattern of numbers? PATTERNS Patterns arise due to special arrangements of numbers associated with geometrical figures. The numbers are of different kinds like Natural numbers Polygonal numbers (a) Triangular numbers (b) Square numbers (c) Pentagonal numbers (d) Hexagonal numbers, etc. Read More About: Sequences Arithmetic Sequences and … [Read more...] about What is the pattern of numbers?

## Arithmetic Sequences and Series

Arithmetic Sequences and Series A sequence is an ordered list of numbers. The sum of the terms of a sequence is called a series. Read More: What is the pattern of numbers? Sequences While some sequences are simply random values, other sequences have a definite pattern that is used to arrive at the sequence's terms. Two such sequences are the arithmetic … [Read more...] about Arithmetic Sequences and Series

## Sequences

Sequences In the previous lesson, we learned about pattern of numbers. In this lesson we discuss about Sequences. https://www.youtube.com/watch?v=7EmWdysUk0c A sequence is an ordered list of numbers. The sum of the terms of a sequence is called a series. Each number of a sequence is called a term (or element) of the sequence. A finite sequence contains a … [Read more...] about Sequences

## What Are The Different Types Of Angles

What Are The Different Types Of Angles Angle: Two rays with a common end point form an angle. OA, OB are rays & O is end point. Types of Angles In geometry, angles can be classified according to the size (or magnitude) of the angle. Right angle: An angle whose measure is 90°, is called a right angle. Two lines that meet at a right angle are said to be … [Read more...] about What Are The Different Types Of Angles