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a fost răspuns

a-b=725
a:b=37rest 5
a=?
b=?

Răspuns :

a:b=37 rest5⇒a=37*b+5
37b+5-b=725⇔36b=720⇔b=720:36⇔b=20
a=725-20⇒a=705
R: a=705; b=20
a-b=725
a:b=37rest5=>a=37*b+5=>37b-b+5=725=>36b=720=>b=20
a=20*37+5=740+5=745