Skip to content
QUIZ ZOOMIES

An easy math riddle

Some months have 30 days and some have 31. How many months have 28 days?

💡 Need a hint?

Does any month have fewer than 28?

Show the answer

All 12

Also accepted: 12, twelve, all of them, all.

Think it through before you peek. Stuck? Read the riddle out loud: many riddles hide the answer in a word with two meanings.

3 more riddles like this

Frequently asked questions

What is the answer to the riddle "Some months have 30 days and some have 31. How many months have 28 days?"

The answer is All 12. Does any month have fewer than 28?

Is this riddle hard?

It is rated easy. Most kids can solve it with the hint.

Where can I find more riddles like this?

This riddle is in the math riddles and puzzles, riddles for kids, and easy riddles lists on Quiz Zoomies, each with hints and hidden answers.

More riddle lists

A new quiz every day on YouTube

Flags, capitals, trivia, riddles and brain teasers. Subscribe to Quiz Zoomies and test yourself with a new quiz video every day, plus Shorts in between.