How are Roman numerals written from 1 to 101?

Answer 1

I = 1

V = 5

X = 10

L = 50

C = 100

D = 500

M = 1000

Also, if a numeral comes two or three times in a row, you add them together (for example II = 1 + 1 = 2; III = 3). Note that you can never have more than 3 in a row (so IIII is not proper). If a larger numeral is followed by a smaller numeral just add (like VI = 5 + 1 = 6). Finally if a smaller number comes before a larger number you subtract (like IV = 5 - 1 = 4). 1 I 2 II 3 III 4 IV 5 V 6 VI 7 VII 8 VIII 9 IX 10 X 11 XI 12 XII 13 XIII

14 XIV 15 XV 16 XVI 17 XVII 18 XVII 19 XIX 20 XX 21 XXI 22 XXII 23 XXII 24 XXIV 25 XXV 26 XXV

27 XXVII 28 XXVIII 29 XXIX 30 XXX 31 XXXI 32 XXXII

33 XXXIII

34 XXXIV

35 XXXV

36 XXXVI

37 XXXVII

38 XXXVIII

39 XXXIX

40 XL

41 XLI

42 XLII

43 XLIII

44 XLIV

45 XLV

46 XLVI

47 XLVII

48 XLVIII

49 XLIX

50 L 60 LX 70 LXX 80 LXXX 90 XC 100 C 101 CI