Find the sum of the first 50 odd numbers

Asked by admin @ in Math viewed by 354 People

Sum of first 50 odd natural numbers

Answered by admin @


The sum is

1+3+5+7+...........50 terms

there fore the given series is in arthimetic progression where a=1,d=2,n=50

sum is n/2(2a+(n-1)d)

by substituting

25(2+98)

2500

so the sum of first 50 odd numbers is 2500


I hope this will help u ;)

Similar Questions

Find the sum of first 50 odd natural numbers

Asked by admin @ in Math viewed by 297 persons

Sum of first 50 odd natural numbers

Find the sum of odd numbers between 0 and 50

Asked by admin @ in Math viewed by 319 persons

Find sum of all odd numbers between 0 and 50

The sum of first 50 odd natural numbers is

Asked by admin @ in Math viewed by 294 persons

Sum of first 50 odd natural numbers

Find the sum of first 20 odd natural numbers

Asked by admin @ in Math viewed by 330 persons

Find the sum of first 20 odd natural numbers by ap

Find the sum of the first 25 odd natural numbers

Asked by admin @ in Math viewed by 353 persons

Find the sum of the first 25 odd natural number​

Find the sum of first n odd natural numbers

Asked by admin @ in Math viewed by 390 persons

Find the sum of first n odd natural numbers.

Sum of odd numbers from 1 to 50

Asked by admin @ in Math viewed by 358 persons

Find sum of all odd numbers between 0 and 50

Find three consecutive odd number whose sum is 147

Asked by admin @ in Math viewed by 342 persons

Find three consecutive even numbers whose sum is 147

Find three consecutive odd numbers whose sum is 147

Asked by admin @ in Math viewed by 301 persons

Find three consecutive odd numbers whose sum is 147.

What is the sum of the first 20 odd numbers

Asked by admin @ in Math viewed by 315 persons

Find the sum of first 20 odd natural numbers by ap

The sum of first 10 odd natural number is

Asked by admin @ in Math viewed by 321 persons

Sum of first 10 odd natural numbers is​

The sum of first 20 odd natural numbers is

Asked by admin @ in Math viewed by 361 persons

Find the sum of first 20 odd natural numbers by ap

The sum of first 20 odd natural number is

Asked by admin @ in Math viewed by 329 persons

Find the sum of first 20 odd natural numbers by ap

Find the sum of first 20 natural numbers

Asked by admin @ in Math viewed by 336 persons

What is the sum of the first 20 natural numbers?

Find the sum of first 10 natural numbers

Asked by admin @ in Math viewed by 340 persons

Find the sum of first 10 natural number.

Most viewed questions in Math

What is the value of x in the expression

Asked by admin @ in Math viewed by 15157 persons

Shubham is facing south and moves 30 km

Asked by admin @ in Math viewed by 12987 persons

Prachi excellence in mathematics class 7 solutions pdf free download

Asked by admin @ in Math viewed by 12042 persons

Oxford new enjoying mathematics class 7 solutions chapter 1

Asked by admin @ in Math viewed by 11520 persons

Survey of various types of bank accounts icse project

Asked by admin @ in Math viewed by 11509 persons

The town of p is located at point x

Asked by admin @ in Math viewed by 11359 persons

A clock gains 4 minutes after every 4 minutes

Asked by admin @ in Math viewed by 10170 persons

Running a tuck shop or canteen maths project pdf

Asked by admin @ in Math viewed by 9384 persons

Paul is sixteenth from the front of the row

Asked by admin @ in Math viewed by 9352 persons

The average weight of 20 teachers is 80 kg

Asked by admin @ in Math viewed by 7524 persons

The number 567 xy is completely divisible by 30

Asked by admin @ in Math viewed by 7399 persons

In a row of friends tiya occupies fifteenth place

Asked by admin @ in Math viewed by 7208 persons

What would $ mean if fat is coded as

Asked by admin @ in Math viewed by 5275 persons

Consider a 3 digit integer x with distinct digits

Asked by admin @ in Math viewed by 4804 persons

Rahul went to his mother's mother in law

Asked by admin @ in Math viewed by 4179 persons