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Convert Arabic/Roman Numbers

Converts arabic numerals to roman numerals. Also converts roman numerals to arabic. Major points on the Roman scale are :-
Roman Numerals Arabic Numerals
I =1
V =5
X =10
L =50
C =100
D =500
M =1000

1. A letter placed before a number of greater value subtracts from the number, as IX=10-1=9 etc. etc.

2. A letter placed after one of greater value adds to the number, as XI=10+1=11.

3. A repeated letter repeats its value, as XX=10+10=20; CCC=100+100+100=300.

Arabic / Roman Numerals



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