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Magic Plant

Stage: 1 Challenge Level: Challenge Level:2 Challenge Level:2

On Friday at $9$ am, the magic plant was only $2$ centimetres tall.



Every twenty four hours, it doubled its height.
How tall was it on Monday at $9$ am?
The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice. More information on many of our other activities can be found here.
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NRICH is part of the family of activities in the Millennium Mathematics Project.