Four friends equally shared 43 of a pizza, which was left over after a party. What fraction of a whole pizza did each friend get?
(A) 83 (B) 163 (C) 121 (D) 161 (E) 81
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Source: CEMC, University of Waterloo,
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Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.