Web Results

find the sum of all the numbers 1 to 1000. Question Posted / guest. 13 Answers; 21534 Views; Sutherland, I also Faced. E-Mail Answers. Answers were Sorted ...

www.algebra.com/algebra/homework/Sequences-and-series/Sequences-and-series.faq.question.497222.html

For this problem N is the number of terms and N = 1000, A is the first term which is 1, and L is the last term which is 1000. . So the equation becomes:

www.algebra.com/algebra/homework/word/numbers/Numbers_Word_Problems.faq.question.666237.html

You can put this solution on YOUR website! In general, the sum of the first n numbers is n(n+1)/2. Then 1000(1000+1)/2 = 500*1001 = 500500. If you don't ...

mathhelpforum.com/algebra/13161-average-1000-a.html

Simple . . . add the numbers from 1 t0 1000 and divide by 1000 . . . LOL! If you know the formula for the sum of the first n positive integers, ...

Dec 4, 2013 ... MiraJane, your reference contains a rather garbled description of how the process works, but it does say at the end that the total of 1001000 ...