Friday Puzzler - Fractions

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Today's puzzler should be a rather simple one, but I'm curious to see how folks solve it. Don't forget - these Friday Puzzler's are meant to be quick tests of your ColdFusion coding skills. If you can't solve it in five minutes, than take a break. (If I get someone fired I'll feel so guilty. At least for 30 seconds.) So what's the challenge?

Given two numbers, M and N, return the fraction created by dividing M into N, but only if a 'whole' fraction is created. Otherwise return an empty string.

(2,4) == 1/2
(3,9) == 1/3
(5,25) == 1/5

Assume, or throw an error, if the first number is larger than the second. Support from 1/1 to 1/9 for full "bonus" points. (Sorry, bonus points are not redeemable on planets with oxygen.)

Ok, get to it!

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About Raymond Camden

Raymond is a developer advocate for HERE Technologies. He focuses on JavaScript, serverless and enterprise cat demos. If you like this article, please consider visiting my Amazon Wishlist or donating via PayPal to show your support. You can even buy me a coffee!

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