Khan/khan-exercises — Issue #6995: Divisibility - Divisibility 
Author: KhanBugz
Created: 2011-11-24 01:00:34+00:00
State: open
Labels: chrome, wrong-or-unclear, xp

Reporter: fatimatoca@yahoo.ca

I am working on divisibility and all my questions appear to be wrong. For example: All numbers divisible by 25 and 18 are also divisible by?
- 216
- 355
- 367
- 90
- 306
These numbers are not divisible by 25, because the digits are always, 25, 50, 75, and 100. Am I unclear or what is wrong?

[divisibility.html?seed=59&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/divisibility.html?seed=59&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/divisibility.html?seed=59&problem=0&debug&activity=%5B%5B%22hint-activity%22%2C%220%22%2C81%5D%2C%5B%22hint-activity%22%2C%220%22%2C86%5D%2C%5B%22hint-activity%22%2C%220%22%2C88%5D%2C%5B%22hint-activity%22%2C%220%22%2C97%5D%5D)

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Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.121 Safari/535.2

MathJax is loaded, ready, queue length: 0