BdMO Online Forum

Posted: **Sun Dec 10, 2017 12:38 pm**

Because its hard for me so I am posting it here

The sum of three number is 12.Of them the sum of two number is 13.If the 3rd number is a natural number then what is it?

I have found it in Bigganchinta November 2017.Please help me to solve it.

Posted: **Mon Dec 11, 2017 1:55 pm**

The $3rd$ number begets an answer of $-1$ which isn't a natural number.

Posted: **Tue Dec 12, 2017 12:25 pm**

But I have found it in Bigganchinta November 2017. You cannot tell that the question is wrong!

Posted: **Thu Dec 14, 2017 12:46 pm**

Bigganchinta is wrong.

Posted: **Mon Dec 25, 2017 9:32 pm**

I also think the question is not right.

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A strange NUMBER THEORY Problem

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