How to learn romal numerals easily
Answers
Answer:
First try to remember all the basics then you can learn easily.
Such as - 1 Ko I 2 ko II 5 ko V 10 ko X ye symbols yaad krlo achhe se fir khud se banake dkhna.
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Answer: How to learn roman numerals with 11 steps
Step-by-step explanation:
Step-1
Understand the basic symbols. Here's what you need to know to get started:[1]
I = 1
V = 5
X = 10
L = 50
C = 100
D = 500
M = 1000
Step-2
Use a mnemonic to memorize the value order of the symbols. If you have a hard time remembering what goes where, just try this simple one: My Dear Cat Loves Xtra Vitamins Intensely.[2]
Step-3
Learn all of the digits in the ones place. Here they are:[3]
I = 1
II = 2
III = 3
IV = 4
V = 5
VI = 6
VII = 7
VIII = 8
IX = 9
Step-4
Learn all of the digits in the tens place. Here they are:[4]
X = 10
XX = 20
XXX = 30
XL = 40
L = 50
LX = 60
LXX = 70
LXXX = 80
XC = 90
Step-5
Learn all of the digits in the hundreds place. Here they are:[5]
C = 100
CC = 200
CCC = 300
CD = 400
D = 500
DC = 600
DCC = 700
DCCC = 800
CM = 900
Step-6
Know that you can't have more than three of the same symbol in a row. When you place the same symbols together, you can just add their values. Normally the maximum number of the consecutive same symbols is three.
II = 2
XXX = 30
Step-7
Add smaller symbol values that are placed after large symbol values. Similar to the above rule, just add their values together. Remember the numeral must have the larger symbol value first for this to work. Here's how you do it:
XI = 11
MCL = 1150
Step-8
Subtract smaller symbol values that are placed before larger symbol values. In this case, you need to subtract the smaller value from the larger value. Here's how you do it:
IV = 4
CM = 900
Step-9
Know how compound numbers are written. There are numerous rules that govern the way Roman numerals are supposed to look. Here are some rules to know:
IV should be used rather than IIII
2987 is written as MMCMLXXXVII because:
The first M gives you 1000
The next M gives you 1000
The next CM gives you 900
The next LXXX gives you 80
The next VII gives you 7
Therefore if you add the amounts together, you will get 2987.
Step-10
Learn to write larger numbers. Since M = 1,000, if you want to represent one million, a bar, or line, is added above the numeral M, equaling one million. The bar above the numeral represents that figure times one thousand. Thus, M x M= 1,000,000.
Five million would be represented by MMMMM with a bar above each M. This procedure is necessary because in Roman numerals, there is no larger symbol than M (1,000). This method isn't commonly used, but it's good to know how it works.
Step-11
Check your work. If you want to make sure you converted a number correctly, check out some online converters to see if you're on track.[6]