What is the total if you add 1+2+3+4....up to 100?!


Question: What is the total if you add 1+2+3+4!.!.!.!.up to 100!?
I know the answer!. Explain how you got it!. Person who explains how I figured it in my head will get BA!.

Thanks!.Www@Enter-QA@Com


Answers:
This sounds like a math problem for which there must be a formula!. I only know nursing math!. =(Www@Enter-QA@Com

Establishing a pattern
1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10) = 55 +(0)
11 + 12 + 13 + 14 + 15 + 16 + 17 + 18 + 19 + 20) = 55 + (10*10)
21 + 22 + 23 + 24 + 25 + 26 + 27 + 28 + 29 + 30) = 55 + (20*10)
91 + 92 + 93 + 94 + 95 + 96 + 97 + 98 + 99 + 100) = 55 + (90*10)
Now wrapping it up
(9*55) + 100 + 200 + 300 + 400 + 500 + 600 + 700 + 800 + 900
495 + (55* 100)
495 + 4500 = 4995Www@Enter-QA@Com

5050 im pretty sure
check this out, i did it myself
http://www!.google!.com/search!?q=1%2B2%2B3!.!.!.Www@Enter-QA@Com

5050 is the answer! calculator!Www@Enter-QA@Com

it equals
*
*
*
the result
ALOTWww@Enter-QA@Com

It isn't worth ten points for me to add up all those numbers!.Www@Enter-QA@Com

5050 bored at work and had the timeWww@Enter-QA@Com

id rather get two points for not doing math

then get 10 points for doing math >!.>Www@Enter-QA@Com

do your own homeworkWww@Enter-QA@Com

Isn't 5050!. You add all the numbers together!. =]Www@Enter-QA@Com

Im in college and im STILL taking algebra!.!.!.
Lol i havent a clueWww@Enter-QA@Com

umm noWww@Enter-QA@Com

I'm in high school and I still take Math Foundations!.Www@Enter-QA@Com

i have no idea i just want to see other peoples answers
Www@Enter-QA@Com

OMG MY HANDS R SWEATING THNX TO U!
**calculator in hand**
5050!Www@Enter-QA@Com



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