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Hey! Problema 14, te roog! Urgent...!
Multumesc!!!


Hey Problema 14 Te Roog Urgent Multumesc class=

Răspuns :

d=[(680×2)×3]:2
d=(1360×3):2
d=4080:2
d=2040

c=2040:51
c=40

b=97-40
b=57

a=[(57×2):2]×3
a=57×3
a=171
D=((680×2)×3):2
D=1360×3):2
D=4080:2
D=2040

C=2040:51
C=40

B=97-80
B=17

A=17×2):2)×3
A=17×3
A=51