How to solve 1+2+3+4+5 to 2500 formula calculator

Welcome to my article How to solve 1+2+3+4+5 to 2500 formula calculator. This question is taken from the simplification lesson.
The solution of this question has been explained in a very simple way by a well-known teacher by doing addition, subtraction, and fractions.
For complete information on how to solve this question How to solve 1+2+3+4+5 to 2500 formula calculator, read and understand it carefully till the end.

Let us know how to solve this question How to solve 1+2+3+4+5 to 2500 formula calculator.

First write the question on the page of the notebook.

How to solve 1+2+3+4+5 to 2500 formula calculator

Let’s solve this question by writing it like this,

\displaystyle 1+2+3+4+5+\text{ }………..\text{+}2500

This has been solved by arithmetic progression

where a= first term

n = no. of terms

d=common difference

Therefore

sum of terms = Sn

and

a = 1

d = 1

n = 2500

Formula

Sn = \displaystyle \frac{\mathbf{n}}{\mathbf{2}}\times \text{ }[\text{ }\mathbf{2}\text{ }\mathbf{a}+\left( {\mathbf{n}-\mathbf{1}} \right)\mathbf{d}]

Substituting the values of a , d , and n in this formula,

\displaystyle Sn=\frac{{2500}}{2}\times \text{ }[\text{ 2}\times \text{ 1}+\left( {2500-1} \right)1]

\displaystyle Sn=1250\times \text{ }[\text{ 2}+\left( {2499} \right)1]

\displaystyle Sn=1250\times \text{ }[\text{ 2}+2499]

\displaystyle Sn=1250\times \text{ }[\text{ 2501}]

\displaystyle Sn=1250\times 2501

\displaystyle Sn=3126250

\displaystyle Sn=3126250 [Answer]

mathwaycalculus

This article How to solve 1+2+3+4+5 to 2500 formula calculator has been completely solved by tireless effort from our side, still if any error remains in it then definitely write us your opinion in the comment box. If you like or understand the methods of solving all the questions in this article, then send it to your friends who are in need.

See also  How to solve 9/3+12*2/4+x=6

Note: If you have any such question, then definitely send it by writing in our comment box to get the answer.
Your question will be answered from our side.

Thank you once again from our side for reading or understanding this article completely.

Leave a Comment