From: Zundra Daniel <zundra.daniel@...>
Date: 2008-04-17T13:20:38+09:00
Subject: Re: noob random number question

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number / rand(101).to_f



On Thu, Apr 17, 2008 at 12:12 AM, Zoe Phoenix <dark_sgtphoenix@hotmail.com>
wrote:

> If I wanted a program to return a random percentage of a number, like,
> 3% to 5% of 237, how would I do this?  I know rand(101) would return a
> random number between 0 and 100, but I'm not sure how to have a random
> percentage of a number returned. Help, please?
> --
> Posted via http://www.ruby-forum.com/.
>
>

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