Difference between revisions of "2021 ZeMC10 Problems/Problem 1"
Ihatemath123 (talk | contribs) (Created page with "== Problem == Find <math>\tfrac{21}{20} - \tfrac{20}{21}</math>. <math>\textbf{(A) } - \tfrac{841}{420} \qquad \textbf{(B) } - \tfrac{41}{420} \qquad\textbf{(C) } \tfrac{41}{...") |
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Latest revision as of 11:32, 23 November 2021
Problem
Find .