## Easy sum

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Raiyan Jamil
Posts: 138
Joined: Fri Mar 29, 2013 3:49 pm

### Easy sum

The product of two numbers is 1000 . If non of the numbers have a zero as their digits , what is their sum ?
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asif e elahi
Posts: 183
Joined: Mon Aug 05, 2013 12:36 pm

### Re: Easy sum

The sum is $2^{3}+5^{3}=8+125=133$

Labib
Posts: 411
Joined: Thu Dec 09, 2010 10:58 pm
Here is a explanation to why the only possible answer is $125$.
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