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 likeNatural numbers Polygonal numbers (a) Triangular numbers (b) Square numbers (c) Pentagonal numbers (d) Hexagonal numbers, etc.Read More About:SequencesArithmetic Sequences and … [Read more...] about What is the pattern of numbers?

# Pre Algebra

## 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? SequencesWhile 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 aboutÂ Sequences.https://www.youtube.com/watch?v=7EmWdysUk0cA 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 is the Place Value Chart of an Indian and International System

What is the Place Value Chart of an Indian and International System There are two systems of reading and writing numbers: The Indian system and The International system of numeration. 1. Indian system of numeration In the Indian system of numeration, starting from the right, the first period is ones, consisting of three place values (ones, tens, and hundreds). The next … [Read more...] about What is the Place Value Chart of an Indian and International System

## What is the meaning of Place Value and Face Value in Maths

What is the meaning of Place Value and Face Value in Maths Place value and face value: The place value of a digit of a number depends upon its position in the number. The face value of a digit of a number does not depend upon its position in the number. It always remains the same wherever it lies regardless of the place it occupies in the number.Example: Let us see the … [Read more...] about What is the meaning of Place Value and Face Value in Maths