A spider is trying to build a web for itself. The web built by it doubles every day.

If the spider completely built the web in 15 days, how many days did it take for the spider to build 25% of the web?

Riddle AnswerA spider is trying to build a web for itself. The web built by it doubles every day.

If the spider completely built the web in 15 days, how many days did it take for the spider to build 25% of the web?

Riddle AnswerThere are 4 keys and 4 locks. What is the maximum number of times you need to try the locks so as to match all 4 keys to their locks?

Riddle AnswerIn a pond there are some flowers with some bees hovering over the flowers. If each bee lands on a flower, one bee doesn’t get a flower. If two bees share each flower there is one flower left out. How many flowers and bees are there?

Riddle AnswerA phone and case cost $110 in total. The phone costs $100 more than the case.

How much does the phone cost?

Riddle AnswerLeon works at the aquarium. When he tries to put each turtle in its own tank, he has one turtle too many. But if he puts two turtles per tank, he has on tank too many.

How many turtles and how many tanks does Leon have?

Riddle Answer