Riddle: How is the moon like a dollar?
Answer: It has 4 quarters
Riddle Explanation + Meaning
The moon and a dollar are similar because both can be divided into four parts.
When we look at a dollar, it can be physically divided into four quarters, each worth 25 cents.
Similarly, the moon goes through phases in a month, which can be split into four main stages: new moon, first quarter, full moon, and last quarter.
This division into quarters is where the moon and a dollar find common ground.
The riddle uses the concept of quarters to make a connection between the moon's phases and the divisions of a dollar, making it a clever play on words and concepts.
Why the answer is it has 4 quarters
This is a comparison riddle. It names two things that seem to have nothing in common, a moon in the sky and a paper bill in your pocket, and asks you to find the link. The link is the word "quarter." A dollar is worth four quarters, and two of the moon's phases are named the first quarter and the last quarter. The name comes from the moon being a quarter of the way through its cycle, not from the moon being cut into pieces.
The riddle is hard because you have to think about names instead of looks. The moon is round and so is a coin, so some people answer "both are round and silver," which is a sensible guess but misses the wordplay. Others suggest that both "go through phases" of spending. The quarters answer wins because the same word really does appear in both places, which is what makes comparison riddles click.
Where this riddle comes from
This is a pun riddle of unknown origin, and it only makes full sense in places that use dollars and quarters, such as the United States and Canada. It follows the old "how is X like Y" pattern, where the answer is a word that belongs to both things.
3 more riddles like this one
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How to solve riddles like this
- For "how is X like Y" riddles, list the words connected to each thing, then look for a word on both lists.
- Think about names and labels, not just shape or color. Money, phases, and parts often have special names.
- Check whether the key word is spelled the same in both meanings. That is usually the sign you have found the pun.
- If you get stuck, pick one side and brainstorm every word related to it, then test each word against the other side.