Robols Math

Warmup Problem No. 553

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Want a more challenging problem? Check out the Challenge Problem of the Day posted daily at 7 PM ( GMT+8 ).

Robols Challenge Problem of the Day (Jun 18, 2026)
Source: Caltech Math Meet (CMM)

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''The Caltech Math Meet (CMM) is a team competition for high school students organized by students from Caltech. CMM seeks to encourage student interest in mathematics, provide creative, exciting problems, and foster a close-knit community of problem solvers.''