Răspunsuri

2014-10-31T08:41:50+02:00
701:a=c₁ rest 1⇒c₁=(701-1):a⇒c₁=700:a
625:a=c₂ rest 5⇒c₂=(625-5):a⇒c₂=620:a
293:a=c₃ ret 13⇒c₃=(293-13):a⇒c₃=280:a
700=2²x5²x7
620=2²x5x31
280=2³x5x7
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c.m.m.d.c=2²x5=20⇒ ca numarul la care se impart toate este 20