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b)(CMLXXX-CCCXX):L c)(MDCCCXLVIII+MCMXXVI):II

Răspuns :

A) 980-320=660
660:50=13 rest 10
B) 1848+1926= 3774
3774:2=1887
b) (CMLXXX-CCCXX) :L

(980-320):50=
660:50=13 rest 10

c) (MDCCCXLVIII+MCMXXVI):II=MCCMLXXXVII

(1848+1926):2=
3774:2=1887

Uite
I=1
V=5
X=10
L=50
C=100
D=500
M=1000

Sper ca te-am ajutat!!!