If you mean as in Roman numerals then: C -XL = LX => 100 -40 = 60
100
CXLIX C = 100 XL = 40 IX = 9
In Roman numerals, XL represents the number 40.
It is: 40 = XL
550Improved Answer:-XL = 40
145 in Roman numerals is written as CXLV. 'C' represents 100, 'XL' represents 40, and 'V' represents 5.
145
Cxlvi (c=100; xl=40; vi=6)
CXLIX C = 100 XL = 40 IX = 9
In Roman numerals, XL represents the number 40.
It is: 40 = XL
146 = CXLVI (C=100; XL=40; VI=6)
550Improved Answer:-XL = 40
145 in Roman numerals is written as CXLV. 'C' represents 100, 'XL' represents 40, and 'V' represents 5.
C = 100 and XL = 40 (10 less than 50) so 140 is CXL
40
XL
XL