When the numbers 8, 3, 5, 0, 1 are arranged from smallest to largest, the middle number is
(A) 5 (B) 8 (C) 3 (D) 0 (E) 1
Want a route through all this instead of an archive? The track
puts 2,604 problems in a working order, from Junior Challenge level to the IMO shortlist.
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.