SOLUTION: Find the sum of the first 100 positive even integers. 2+4+6+8+....+200

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Question 892599: Find the sum of the first 100 positive even integers.
2+4+6+8+....+200
Answer by josgarithmetic(39615) About Me  (Show Source):
You can put this solution on YOUR website!
Search for the well-known formula for this. You would find something consistant with :

%28100%2F2%29%282%2B200%29, which is half of the sum of first and last terms, multiplied by how many terms to be summed.

Your result is highlight%2810100%29.