CD = 400 D means 500, by putting the C in front it means we're subtracting it. DC = 600
I=1 V=5 X=10 L=50 C=100 D=500 and M=1000
M/CM/XXC/I = 1981
OR - as per BBC usage, MCMLXXXI = M/CM/L/XXX/I = 1981
400 in roman numerals is CD C=100 and because it come before D (D=500) you would subtract the 100 from the 500 and make 400 which is in roman numerals is CD
Roman numerals for 201 = CCI
XXX1X
Iii.xiv
DCC
400 in roman numerals is CD C=100 and because it come before D (D=500) you would subtract the 100 from the 500 and make 400 which is in roman numerals is CD
400,000,000
6.6 million 400 thousand in numbers is 7,000,000
If you write all of the counting numbers from 200 to 400,you will write the digit ' 5 ' forty times.
To write 400 billion in numbers, you would write it as 400,000,000,000. This is because each comma represents a grouping of three digits in the numerical system. So, 400 billion is written as 400 followed by nine zeros.
To write 400 thousand in numbers, you would write 400,000. This is a standard way to represent large numbers using commas to separate the thousands, millions, billions, etc. In this case, 400 is followed by three zeros to indicate the thousands place.
Roman numerals are a system for writing numbers, not words. the Roman numeral for 4 is IV.
XCVIII is 98 in Roman numerals
Roman numerals for 201 = CCI
1008 in Roman numberals is MVIII
DXXVII is the answer.
MMX