Răspuns :
D=Î×C+R ;
Î>R => R=1, 2, 3, 4
R=1 => D=5×8+1=41
R=2 => D=5×8+2=42
R=3 => D=5×8+3=43
R=4 => D=5×8+4=44
Î>R => R=1, 2, 3, 4
R=1 => D=5×8+1=41
R=2 => D=5×8+2=42
R=3 => D=5×8+3=43
R=4 => D=5×8+4=44
d:5=8 rest r
restul<5⇒ restul =(1,2,3,4)
d:5=8 rest 1⇒d=8x5+1=40+1=41
d:5=8 rest 2⇒d=8x5+2=42
d:5=8 rest 3⇒d=8x5+3=43
d:5=8 rest 4⇒d=8x5+4=44
restul<5⇒ restul =(1,2,3,4)
d:5=8 rest 1⇒d=8x5+1=40+1=41
d:5=8 rest 2⇒d=8x5+2=42
d:5=8 rest 3⇒d=8x5+3=43
d:5=8 rest 4⇒d=8x5+4=44