Question 1187830
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It is really strange to me to see the number "702" in this problem as an input data.



            It is the same as if somebody would come stating that the duration 

            of a day is  17  hours and  41  minutes, instead of  24  hours . . . 



The number of 700, instead of 702, would be much more natural and adequate.


Twice, not, thrice check your source.