Introduction Of Roman Numbers

Roman Numeralswere originally used by the Romans. These are special kinds of numerals which were used as notations. The numeral is a special case of the addition or subtraction system of the letters which were used by the Romans. These letters denote the specific number bases and the arbitrary numbers in the number system. Roman numerals denote numbers with different combinations of symbols including the English alphabets as well.

You noticed these roman numbers in your classes like – Class I, Class II, Class III, Class IV, Class V, Class VI, Class VII, Class VIII, Class IX, Class X, Class XI, and Class XII.

Define Roman Numerals

The Roman Numeral system is an ancient type number system that is still prevalent in use. These Roman numerals consist of the English alphabets which represent fixed positive integers. The Roman Numerals start with 1 as I. It consists of different alphabets for different numbers.

Common Roman Numerals

The common roman numerals in a number system are like XI for 11, XII, etc. Some of the common numerals are presented in this table below:

I	V	X	L	C	D	M
1	5	10	50	100	500	1000

Roman Numerals Chart (1 to 100)

From the chart, we can view the roman numerals which are from 1 to 100. With the help of the following chart, let us learn the roman numerals from 1 to 100.

Number	Roman Numeral	Number	Roman Numeral	Number	Roman Numeral	Number	Roman Numeral	Number	Roman Numeral
1	I	21	XXI	41	XLI	61	LXI	81	LXXXI
2	II	22	XXII	42	XLII	62	LXII	82	LXXXII
3	III	23	XXIII	43	XLIII	63	LXIII	83	LXXXIII
4	IV	24	XXIV	44	XLIV	64	LXIV	84	LXXXIV
5	V	25	XXV	45	XLV	65	LXV	85	LXXXV
6	VI	26	XXVI	46	XLVI	66	LXVI	86	LXXXVI
7	VII	27	XXVII	47	XLVII	67	LXVII	87	LXXXVII
8	VIII	28	XXVIII	48	XLVIII	68	LXVIII	88	LXXXVIII
9	IX	29	XXIX	49	XLIX	69	LXIX	89	LXXXIX
10	X	30	XXX	50	L	70	LXX	90	XC
11	XI	31	XXXI	51	LI	71	LXXI	91	XCI
12	XII	32	XXXII	52	LII	72	LXXII	92	XCII
13	XIII	33	XXXIII	53	LIII	73	LXXIII	93	XCIII
14	XIV	34	XXXIV	54	LIV	74	LXXIV	94	XCIV
15	XV	35	XXXV	55	LV	75	LXXV	95	XCV
16	XVI	36	XXXVI	56	LVI	76	LXXVI	96	XCVI
17	XVII	37	XXXVII	57	LVII	77	LXXVII	97	XCVII
18	XVIII	38	XXXVIII	58	LVIII	78	LXXVIII	98	XCVIII
19	XIX	39	XXXIX	59	LIX	79	LXXIX	99	XCIX
20	XX	40	XL	60	LX	80	LXXX	100

Roman Numerals from 100 to 1000

After we have studied from the previous list, we will be able to now know the roman numerals till 1000.

Check the table given

Number	Roman Numerals	Evaluation
100	C	100
200	CC	100+100
300	CCC	100+100+100
400	CD	500-100
500	D	500
600	DC	500+100
700	DCC	500+100+100
800	DCCC	500+100+100+100
900	CM	1000-100
1000	M	1000

Thus, from the table above it becomes clear how the roman numbers can be written.

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