Odd and even numbers?

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What is the difference between the sum of all the even counting numbers less than 101 and sum of all the odd counting numbers less than 101?

2007-08-06 06:07:28 · 5 answers · asked by torty2005 1 in Science & Mathematics ➔ Mathematics

It is (2-1)+(4-3)+...+(100-99) = 50

2007-08-06 06:12:45 · answer #1 · answered by Amit Y 5 · 2⤊ 0⤋

2007-08-07 09:24:26 · answer #2 · answered by Tuhjay 2 · 0⤊ 0⤋

2007-08-06 14:00:37 · answer #3 · answered by abstruct_ryter014 2 · 0⤊ 0⤋

2007-08-06 13:15:10 · answer #4 · answered by Roger 2 · 0⤊ 0⤋

2007-08-06 13:14:55 · answer #5 · answered by rosie recipe 7 · 0⤊ 0⤋