Κυριακή 16 Δεκεμβρίου 2018

Ο γρίφος της Κυριακής


Ο γρίφος της Κυριακής
Sunday = ?

4 σχόλια:

  1. let sunday= abcd; then a+b=cd;b=7;a=9; cd=16; so abcd=9716
    reason second digit increases sequentially 1,2,3,4,5,6,7..from monday to sunday; first digit is greater than second digit;
    and first digit in each day is different from previous day;
    so it 9716

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    1. Right! The first digit is the number of letters in each word!

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    2. In that case : Corrected solution : My above solution needs slight modification:
      a= no of letters in lettes of word
      The ANSWER should be :
      a=6(SUNDAY);b=7(SEQUENCE(From MONDAY TO SUNDAY);THE FIRST DIGIT NEED NOT BE GREATER THAN SECOND); a+b=cd; cd=a+b=13 ;
      abcd=6713

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