Lily The Lillypad


Lily is a lillypad in a small pond. Lilly doubles her size each day, On the 20th day she cover the whole pond. On what day was Lily half the size of the pond?


Day 19, it's not 10 because on day 20 she doubled from day 19, so 19 must be half the size of the pond.

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Lily the Lillypad Riddle Meme.
Lily the Lillypad Riddle Meme with riddle and answer page link.

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