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Sumit Agnihotri
Published on 20 Sep 2021
Purnima Thatey
Published on 11 May 2022
Purnima Thatey
Published on 04 Jan 2022
Blogs
1. BODMAS Rule : This rule depicts the correct sequence in which the operation are to be executed, so as to find out the value of a given expression.
BODMAS is a short form for Bracket, Of, Division, Multiplication, Addition and Subtraction. In some regions, PEDMAS (Parentheses, Exponents, D...
Published: 23 Jul 2019
1. Average refers to the sum of numbers divided by n. Also called the mean average.
Average Formula = Sum of observations/ Number of observations
Some important properties of average are:
When the difference between all the items is same (and the number of terms is odd), then...
Published: 23 Jul 2019
1. Numeral : In Hindu Arabic system, we use ten symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, called digits to represent any numbers.
A group of digits, denoting a number is called a numeral.
We represent a number, say 689745132 as shown below :
We read it as : ‘Sixty- eight crores,...
Published: 12 Aug 2019