Library / /340 of 475

, 2005

Number theory Difficulty 2.0 Junior Find the answer Canada

When the expression $2005^2 + 2005^0 + 2005^0 + 2005^5$ is evaluated, the final two digits are

(A) $52$ (B) $25$ (C) $20$ (D) $50$ (E) $05$

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Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.