Question

scrie cu cifre romane numerele.,a) 9,23,19,24,73,122,1900,1998,2006,,,b) 11,49,1500,1457,1918. 2) scrie cu cifre arabe numerele,, a) IX, XXXII, LXXI, DCCC, XXXIV, CCLXIII, MM, b) MDXLII, MCMLXXXIX, MDCXLVII, MCDXXVII.

Answer 1

9-IX
23-XXIII
19-XIX
24-XXIV
73-XXXXXXXIII
122-?
1900-?
2006-?
11-XI
49-XXXXIX
1500-?
1457-?
1918-?
2) IX-9
XXXII-22
LXXI-111-CRED
DCCC-?
XXXIV-34
CCLXIII-?
MM-?
B) NU IL STIU!!!

Answer 2

a)9=|X
23=XX|||
19=X|X
24=XX|X
73=LXX|||
122=CXX||
1900=MCD
1998=MCMXCV|||
2006=MMX|
B)11=X|
49=XL|X
1500=MD
1457=MCDLX||
1918=MCMXV||
2)A)|X=9
XXX|||=33
LXX|=71
DCCC=800
XXX|V=34
CCLX|||=218
MM=2000
B)MDXL||=1542
MCMLXXX|X=1989
MDCXLV||=1647
MCDXXV||=1427
scuze dacă m-am mai incurcat