It is: XC = 100-10 = 90
In Roman numerals, 90 is represented as "XC". The letter X represents the value 10, and C represents the value 100. To represent 90, we subtract 10 from 100, which gives us XC.
The Roman numeral XC represents the number 90
The Roman numerals XC (100-10) or LXXXX (90) both have the same values of 90 in Arabic numerals (the numbering system that we use today).
It is: XC = 100-10 = 90
xc = 100-10 = 90
It is: XC = 100-10 = 90
In Roman numerals, 90 is represented as "XC". The letter X represents the value 10, and C represents the value 100. To represent 90, we subtract 10 from 100, which gives us XC.
The Roman numeral XC represents the number 90
The Roman numerals XC (100-10) or LXXXX (90) both have the same values of 90 in Arabic numerals (the numbering system that we use today).
xc = 100-10 = 90
It is: XC = 100-10 = 90
21 in Roman numerals is XXI. 1 in Roman numerals is I. 90 in Roman numerals is XC. So, 21 1 90 would be XXI I XC in Roman numerals.
In the Roman numeric system, symbols are given value. When a smaller value symbol proceeds a higher value symbol, then the smaller value symbol is subtracted from the high value symbol. In this case XC is equal to 90 (X =10, C = 100. So XC equals 100 - 10 or 90). The symbols that hold numeric are I = 1, V = 5, X = 10, L = 50, C = 100, D = 500, M = 1,000.
They both have the same value of 90 because XC is a simplified version of LXXXX. In the same way that IX is a simplified version of VIIII but they both have the same value of 9
XC
its XC
XC