Maths Olympiad Prep

Library / CEMC Cayley /269 of 470

CEMC Cayley, 2000

Algebra Difficulty 2.0 Junior Find the answer Canada

Evaluate (−50)+(−48)+(−46)+…+54+56(-50)+(-48)+(-46)+\ldots+54+56.

(A) 156156 (B) 1010 (C) 5656 (D) 110110 (E) 162162

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