UKMT Pink Kangaroo, 2023

Algebra Difficulty 1.0 Junior Find the answer United Kingdom

Alec has won $49\%$ of the $200$ games of chess he has played. He would like to have won exactly $50\%$ of his games. What is the smallest number of extra games he needs to play?

(A) $0$ (B) $1$ (C) $2$ (D) $3$ (E) $4$

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