2018 AMC 8 Problems/Problem 5: Difference between revisions

Revision as of 10:56, 21 November 2018

What is the value of $1+3+5+\cdots+2017+2019-2-4-6-\cdots-2016-2018$ ?

$\textbf{(A) }-1010\qquad\textbf{(B) }-1009\qquad\textbf{(C) }1008\qquad\textbf{(D) }1009\qquad \textbf{(E) }1010$

2018 AMC 8 (Problems • Answer Key • Resources)
Preceded by Problem 4	Followed by Problem 6
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All AJHSME/AMC 8 Problems and Solutions

Revision as of 09:49, 21 November 2018 view source Hong2021 (talk \| contribs) 35 edits →Problem 5 ← Older edit		Revision as of 10:56, 21 November 2018 view source Anishanne (talk \| contribs) editor 155 edits →Problem 5 Newer edit →
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	<math>\textbf{(A) }-1010\qquad\textbf{(B) }-1009\qquad\textbf{(C) }1008\qquad\textbf{(D) }1009\qquad \textbf{(E) }1010</math>		<math>\textbf{(A) }-1010\qquad\textbf{(B) }-1009\qquad\textbf{(C) }1008\qquad\textbf{(D) }1009\qquad \textbf{(E) }1010</math>
			{{AMC8 box\|year=2018\|num-b=4\|num-a=6}}