Learning Math: Conversion to Roman Numerals

Mathematics Activity :
Conversion to Roman Numerals

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Try the Quiz : Learning Math: Conversion to Roman Numerals

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ROMAN NUMERAL	VALUE	EXPLANATION
1	I	I stands for 1.
2	II	II stands for 1 + 1 = 2.
3	III	III stands for 1 + 1 + 1 = 3.
4	IV	IV stands for 5 - 1 = 4.
5	V	V stands for 5.
6	VI	VI stands for 5 + 1 = 6.
7	VII	VII stands for 5 + 1 + 1 = 7.
8	VIII	VIII stands for 5 + 1 + 1 + 1 = 8.
9	IX	IX stands for 10 - 1 = 9.
10	X	X stands for 10.
11	XI	XI stands for 10 + 1 = 11.
12	XII	XII stands for 10 + 1 + 1 = 12.
13	XIII	XIII stands for 10 + 1 + 1 + 1 = 13.
14	XIV	XIV stands for 10 + (5 - 1) = 14.
15	XV	XV stands for 10 + 5 = 15.
16	XVI	XVI stands for 10 + 5 + 1 = 16.
17	XVII	XVII stands for 10 + 5 + 1 + 1 = 17.
18	XVIII	XVIII stands for 10 + 5 + 1 + 1 + 1 = 18.
19	XIX	XIX stands for 10 + (10 - 1) = 19.
20	XX	XX stands for 10 + 10 = 20.
21	XXI	XXI stands for 10 + 10 + 1 = 21.
22	XXII	XXII stands for 10 + 10 + 1 + 1 = 22.
23	XXIII	XXIII stands for 10 + 10 + 1 + 1 + 1 = 23.
24	XXIV	XXIV stands for 10 + 10 + (5 - 1) = 24.
25	XXV	XXV stands for 10 + 10 + 5 = 25.
26	XXVI	XXVI stands for 10 + 10 + 5 + 1 = 26.
27	XXVII	XXVII stands for 10 + 10 + 5 + 1 + 1 = 27.
28	XXVIII	XXVIII stands for 10 + 10 + 5 + 1 + 1 + 1 = 28.
29	XXIX	XXIX stands for 10 + 10 + (10 - 1) = 29.
30	XXX	XXX stands for 10 + 10 + 10 = 30.
31	XXXI	XXXI stands for 10 + 10 + 10 + 1 = 31.
32	XXXII	XXXII stands for 10 + 10 + 10 + 1 + 1 = 32.
33	XXXIII	XXXIII stands for 10 + 10 + 10 + 1 + 1 + 1 = 33.
34	XXXIV	XXXIV stands for 10 + 10 + 10 + (5 - 1) = 34.
35	XXXV	XXXV stands for 10 + 10 + 10 + 5 = 35.
36	XXXVI	XXXVI stands for 10 + 10 + 10 + 5 + 1 = 36.
37	XXXVII	XXXVII stands for 10 + 10 + 10 + 5 + 1 + 1 = 37.
38	XXXVIII	XXXVIII stands for 10 + 10 + 10 + 5 + 1 + 1 + 1 = 38.

Try the Quiz : Learning Math: Conversion to Roman Numerals