Ordinal Numbers

Ordinal numbers are those numbers which show the position of something in a series or list.

Eg:- First, second, third, fourth etc.

Ordinal numbers have `th’at the end of the number except first, second and third.

Chart for ordinal numbers


A series of balls are showing in the picture below-


Tell the position of every ball.


Position of red ball = First

Position of blue ball = Second

Position of purple ball = Third

Position of green ball = Fourth

Position of violet ball = Fifth

Position of pink ball = Sixth


Helping Topics

Fractional numbers

Types of fractions                 

Steps to change mixed fraction into improper fraction                

Steps to change improper fraction into mixed fraction                                                         

Method to find equivalent fraction

Ordering of fraction

Addition of fractions

Subtraction of fractions

Multiplication of fractions

Division of fractions



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