---
id: 5900f4031000cf542c50ff16
challengeType: 5
title: 'Problem 151: Paper sheets of standard sizes: an expected-value problem'
videoUrl: ''
localeTitle: ''
---

## Description
undefined

## Instructions
undefined

## Tests
<section id='tests'>

```yml
tests:
  - text: ''
    testString: 'assert.strictEqual(euler151(), 0.464399, "<code>euler151()</code> should return 0.464399.");'

```

</section>

## Challenge Seed
<section id='challengeSeed'>

<div id='js-seed'>

```js
function euler151() {
  // Good luck!
  return true;
}

euler151();

```

</div>



</section>

## Solution
<section id='solution'>

```js
// solution required
```
</section>