In Roman numerals 'X' can be subtracted only from _____ and _____.
I, V
L, C
L, D
I, L
In the Roman numeral system, 'X' can be subtracted from L and C only. (L= 50) and (C = 100) For example:
XL = 50 - 10 = 40 XC = 100 -10 = 90 We can not write XD or XM.
While writing a Roman numeral, only the numerals I, X, C and M can be repeated. V, L and D cannot be repeated.
Question 110 Fill in the blank to make the statement true. In Roman numeration, the symbol X can be subtracted from .........., M and C only.