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Folosind modelul : ( a : m ) : ( b : m ) = a : b . Calculati in 2 moduri
A ) ( 2478 : 59 ) : (413:59)
AJUTOR RAPIDDDDD



Răspuns :

a) (a:m):(b:m)=a:b

(121272:163):(5053:163)=121272:5053

744:31=121272:5053

24=121272:5053

24=24