The Riddle Of The Bottle

Published: Nov 30, 1999
Riddle: You have a bottle of random shape and you want to fill HALF of it with water. You have available only a pump with unlimited water. Nothing else. How will you fill it?
Answer: Partially fill the bottle and mark the water level. Invert the bottle and note the water level relative to the mark. Add/subtract water as necessary and repeat the steps until the water level is the same upright and inverted.
The riddle of the Bottle Riddle Meme.
The riddle of the Bottle Riddle Meme.
April Fools Day Riddles are hand picked April Fools Day Riddles for use by teachers in the classroom and for home school lessons. This april fools day riddles quiz provides the option to be downloaded as a PDF or printable directly from the April Fools Day Riddles quiz page.
St Patricks Day Riddles are hand picked St Patricks Day Riddles for use by teachers in the classroom and for home school lessons. This st patricks day riddles quiz provides the option to be downloaded as a PDF or printable directly from the St Patricks Day Riddles quiz page.
Mothers Day Riddles are hand picked Mothers Day Riddles for use by teachers in the classroom and for home school lessons. This mothers day riddles quiz provides the option to be downloaded as a PDF or printable directly from the Mothers Day Riddles quiz page.