## Easy sum

- 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**Location:**Sylhet,Bangladesh

### Re: Easy sum

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

### Re: Easy sum

@Asif Please do elaborate how you eliminated other possible answers when posting solutions like these.

Here is a explanation to why the only possible answer is $125$.

Here is a explanation to why the only possible answer is $125$.

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Learn how to write equations, and don't forget to read Forum Guide and Rules.

"When you have eliminated the impossible, whatever remains, however improbable, must be the truth." - Sherlock Holmes

Learn how to write equations, and don't forget to read Forum Guide and Rules.

"When you have eliminated the impossible, whatever remains, however improbable, must be the truth." - Sherlock Holmes