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Un article trouvé pour ce sujet.
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A secret number |
2014-09-08 |
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jai pose la question :
it is smaller than half of 100, it is more than 4 tens and less than 5 tens, the tens digit is two more than the ones digit , together the digits have a sum of 6..... What is my secret number?
Penny Nom lui répond. |
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