Question

Busca el m.c.d entre (40,30)- (40,60)- (120,168)


Ayuda doy 20 puntitos

Answer 1

40-30/2
20-15/5      mcd=10
4-3

40-60/2
20-30/2
10-15/5           mcd=20
2-3

120-168/2
60-84/2
30-42/2        mcd=24
15-21/3
5-7


24-20-10
4-10
-6

Answer 2

mcd (40,30)=120
mcd(40,60)=120
mcd(120,168)=840
=7