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793:a=14 rest 7
cat este a?


Răspuns :

793=14×a+7 14×a=786 a=786÷14 a=56
793:a=14 rest 7
793-(a*14+7)=0
-2=0
7a-393=0
7a=393
a=393:7
a=56,1428571

793:56,1428571=14 rest 7,000001

14*56,1428571=785,999999
793-785,999999=7,000001

14*56,1428571+7,000001=793

=>a=56,1428571