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1 - <p>502 Learners</p>

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2 - <p>Last updated on<strong>August 5, 2025</strong></p>

2 + <p>Last updated on<strong>January 16, 2026</strong></p>

3 <p>Roman Numerals are the symbols from the Latin letters used by Romans for daily transactions and counting purposes. In this topic, we will learn how to write Roman Numerals and their uses.</p>

4 <h2>Roman Numerals 1 to 100</h2>

5 <p>Roman Numerals use<a>symbols</a>to represent<a>number systems</a>. Ancient Romans used the letters I, V, X, L, C, D, and M to represent the number system. The unavailability<a>of</a>zero at that time and the lack of other mathematical operations made the Roman Numerals obsolete in recent times. For example, we write 15 as XV. </p>

6 <h2>Roman Numbers 1 to 100 Chart</h2>

7 <p>Roman<a>numbers</a>are used today in clocks, chapters in books, classrooms, etc. The following chart helps us to understand the numerals better.</p>

8 <p>Numbers</p>

9 Roman Numerals Numbers Roman Numerals Numbers Roman Numerals Numbers Roman Numerals<p>1</p>

10 I 26 XXVI 51 LI 76 LXXVI<p>2</p>

11 II 27 XXVII 52 LII 77 LXXVII<p>3</p>

12 III 28 XXVIII 53 LIII 78 LXXVIII<p>4</p>

13 IV 29 XXIX 54 LIV 79 LXXIX<p>5</p>

14 V 30 XXX 55 LV 80 LXXX<p>6</p>

15 VI 31 XXXI 56 LVI 81 LXXXI<p>7</p>

16 VII 32 XXXII 57 LVII 82 LXXXII<p>8</p>

17 VIII 33 XXXIII 58 LVIII 83 LXXXIII<p>9</p>

18 IX 34 XXXIV 59 LIX 84 LXXXIV<p>10</p>

19 X 35 XXXV 60 LX 85 LXXXV<p>11</p>

20 XI 36 XXXVI 61 LXI 86 LXXXVI<p>12</p>

21 XII 37 XXXVII 62 LXII 87 LXXXVII<p>13</p>

22 XIII 38 XXXVIII 63 LXIII 88 LXXXVIII<p>14</p>

23 XIV 39 XXXIX 64 LXIV 89 LXXXIX<p>15</p>

24 XV 40 XL 65 LXV 90 XC<p>16</p>

25 XVI 41 XLI 66 LXVI 91 XCI<p>17</p>

26 XVII 42 XLII 67 LXVII 92 XCII<p>18</p>

27 XVIII 43 XLIII 68 LXVIII 93 XCIII<p>19</p>

28 XIX 44 XLIV 69 LXIX 94 XCIV<p>20</p>

29 XX 45 XLV 70 LXX 95 XCV<p>21</p>

30 XXI 46 XLVI 71 LXXI 96 XCVI<p>22</p>

31 XXII 47 XLVII 72 LXXII 97 XCVII<p>23</p>

32 XXIII 48 XLVIII 73 LXXIII 98 XCVIII<p>24</p>

33 XXIV 49 XLIX 74 LXXIV 99 XCIX<p>25</p>

34 XXV 50 L 75 LXXV 100 C<h2>List of Roman Numerals 1 to 100</h2>

35 <p>The list of Roman Numerals provides an organized way to understand how those letters combine to represent a number. The given list starts from I (1) to D (500). Learning these numerals helps you in a deeper understanding of the numerical system.</p>

36 <ul><li>Roman Numerals from 1 to 100</li>

37 <li>Roman Numerals from 101 to 200</li>

38 <li>Roman Numerals from 201 to 300</li>

39 <li>Roman Numerals from 301 to 400</li>

40 <li>Roman Numerals from 401 to 500</li>

41 </ul><h3>Explore Our Programs</h3>

42 - <p>No Courses Available</p>

43 <h2>How to Write Roman Numerals 1 to 100</h2>

42 <h2>How to Write Roman Numerals 1 to 100</h2>

44 <p>Roman Numerals rely on specific symbols, and it has rules of<a>addition and subtraction</a>. The basic symbols in Roman Numerals are:</p>

43 <p>Roman Numerals rely on specific symbols, and it has rules of<a>addition and subtraction</a>. The basic symbols in Roman Numerals are:</p>

45 <ul><li>I = 1</li>

44 <ul><li>I = 1</li>

46 <li>V = 5</li>

45 <li>V = 5</li>

47 <li>X = 10</li>

46 <li>X = 10</li>

48 <li>L = 50</li>

47 <li>L = 50</li>

49 <li>C = 100</li>

48 <li>C = 100</li>

50 <li>D = 500</li>

49 <li>D = 500</li>

51 <li>M = 1000</li>

50 <li>M = 1000</li>

52 </ul><p>Using the above symbols, we can combine the Roman Numerals for the numbers easily. There are two basic methods of writing Roman Numerals, they are</p>

51 </ul><p>Using the above symbols, we can combine the Roman Numerals for the numbers easily. There are two basic methods of writing Roman Numerals, they are</p>

53 <ol><li>By Expansion Method</li>

52 <ol><li>By Expansion Method</li>

54 <li>By Grouping Method </li>

53 <li>By Grouping Method </li>

55 </ol><h2>By Expansion Method</h2>

54 </ol><h2>By Expansion Method</h2>

56 <p>Through the expansion method, we break down the numbers into tens and one's parts and then convert them into numerals.</p>

55 <p>Through the expansion method, we break down the numbers into tens and one's parts and then convert them into numerals.</p>

57 <p><strong>Step 1:</strong>Break the numbers into ones and tens of parts.</p>

56 <p><strong>Step 1:</strong>Break the numbers into ones and tens of parts.</p>

58 <p><strong>Step 2:</strong>Write Roman Numerals for each part.</p>

57 <p><strong>Step 2:</strong>Write Roman Numerals for each part.</p>

59 <p><strong>Step 3:</strong>Combine all the parts to get the numerals.</p>

58 <p><strong>Step 3:</strong>Combine all the parts to get the numerals.</p>

60 <p><strong>Example:</strong>For the number 99.</p>

59 <p><strong>Example:</strong>For the number 99.</p>

61 <p>Step 1:<strong></strong>Break the numbers </p>

60 <p>Step 1:<strong></strong>Break the numbers </p>

62 <p>90 + 9 = 99</p>

61 <p>90 + 9 = 99</p>

63 <p>Step 2:<strong></strong>Add Roman Numerals for each part</p>

62 <p>Step 2:<strong></strong>Add Roman Numerals for each part</p>

64 <p>The Roman Numeral of 90 is XC.</p>

63 <p>The Roman Numeral of 90 is XC.</p>

65 <p>The Roman Numeral of 9 is IX.</p>

64 <p>The Roman Numeral of 9 is IX.</p>

66 <p><strong>Step 3:</strong>Combine all the parts</p>

65 <p><strong>Step 3:</strong>Combine all the parts</p>

67 <p>90 (XC) + 9 (IX) = XCIX.</p>

66 <p>90 (XC) + 9 (IX) = XCIX.</p>

68 <p>Therefore, the Roman Numeral of 99 is XCIX.</p>

67 <p>Therefore, the Roman Numeral of 99 is XCIX.</p>

69 <h2>By Grouping Method</h2>

68 <h2>By Grouping Method</h2>

70 <p>Grouping method directly from the number by combining Roman Numeral symbols directly. It uses<a>addition</a>and<a>subtraction</a>rules.</p>

69 <p>Grouping method directly from the number by combining Roman Numeral symbols directly. It uses<a>addition</a>and<a>subtraction</a>rules.</p>

71 <p><strong>Step 1:</strong>Start writing numerals for the largest number.</p>

70 <p><strong>Step 1:</strong>Start writing numerals for the largest number.</p>

72 <p><strong>Step 2:</strong>Smaller numbers are either getting added or subtracted. Following the rule of adding and subtraction is mandatory. </p>

71 <p><strong>Step 2:</strong>Smaller numbers are either getting added or subtracted. Following the rule of adding and subtraction is mandatory. </p>

73 <p>Addition: smaller numeral after the larger numeral.</p>

72 <p>Addition: smaller numeral after the larger numeral.</p>

74 <p>Subtraction: smaller numeral before the large numeral.</p>

73 <p>Subtraction: smaller numeral before the large numeral.</p>

75 <p><strong>Example:</strong>For the number 12.</p>

74 <p><strong>Example:</strong>For the number 12.</p>

76 <p><strong>Step 1:</strong>Start with the larger numbers. </p>

75 <p><strong>Step 1:</strong>Start with the larger numbers. </p>

77 <p>While splitting, we will get 10 and 2 </p>

76 <p>While splitting, we will get 10 and 2 </p>

78 <p>The Roman Numeral of 10 is X</p>

77 <p>The Roman Numeral of 10 is X</p>

79 <p><strong>Step 2:</strong>Add or subtract the smaller number</p>

78 <p><strong>Step 2:</strong>Add or subtract the smaller number</p>

80 <p>If we add 2 to 10 it will become 12.</p>

79 <p>If we add 2 to 10 it will become 12.</p>

81 <p>The Roman Numeral of 2 is II</p>

80 <p>The Roman Numeral of 2 is II</p>

82 <p>Therefore, the Roman Numeral of 12 is XII.</p>

81 <p>Therefore, the Roman Numeral of 12 is XII.</p>

83 <h2>Rules for Writing Roman Numerals 1 to 100</h2>

82 <h2>Rules for Writing Roman Numerals 1 to 100</h2>

84 <p>Roman Numerals follow rules to make sure the number is written correctly. Here are some main rules given below</p>

83 <p>Roman Numerals follow rules to make sure the number is written correctly. Here are some main rules given below</p>

85 <ul><li><strong>Rule 1:</strong>Addition Method</li>

84 <ul><li><strong>Rule 1:</strong>Addition Method</li>

86 <li><strong>Rule 2:</strong>Repetition Method</li>

85 <li><strong>Rule 2:</strong>Repetition Method</li>

87 <li><strong>Rule 3:</strong>Subtraction Method</li>

86 <li><strong>Rule 3:</strong>Subtraction Method</li>

88 <li><strong>Rule 4:</strong>Limitation Rule</li>

87 <li><strong>Rule 4:</strong>Limitation Rule</li>

89 </ul><h2>Rule 1: Addition Method</h2>

88 </ul><h2>Rule 1: Addition Method</h2>

90 <p>In Roman Numerals, if the smaller numeral comes after the large numeral, then we need to add their values.</p>

89 <p>In Roman Numerals, if the smaller numeral comes after the large numeral, then we need to add their values.</p>

91 <p>Example: If the given number is XII. We can see that the number X refers to 10 and the other number refers to 2. So in this, the smaller numeral is after the large numeral, so we need to add the 10 and 2 to get the value 12.</p>

90 <p>Example: If the given number is XII. We can see that the number X refers to 10 and the other number refers to 2. So in this, the smaller numeral is after the large numeral, so we need to add the 10 and 2 to get the value 12.</p>

92 <h2>Rule 2: Repetition Method</h2>

91 <h2>Rule 2: Repetition Method</h2>

93 <p>The Roman Numeral can be repeated up to three times to increase its value. The numbers cannot be repeated after three times. Only symbols like I, X, C, and M can be repeated and V, L, and D cannot be repeated.</p>

92 <p>The Roman Numeral can be repeated up to three times to increase its value. The numbers cannot be repeated after three times. Only symbols like I, X, C, and M can be repeated and V, L, and D cannot be repeated.</p>

94 <p>Example: XXX = 10 + 10 + 10 = 30 repeating the numeral X for the fourth time is not allowed.</p>

93 <p>Example: XXX = 10 + 10 + 10 = 30 repeating the numeral X for the fourth time is not allowed.</p>

95 <h2>Rule 3: Subtraction Method</h2>

94 <h2>Rule 3: Subtraction Method</h2>

96 <p>If the smaller numeral comes before the large numeral, then we need to subtract the smaller numeral from the larger numeral to get the number. There are three rules in subtraction, they are,</p>

95 <p>If the smaller numeral comes before the large numeral, then we need to subtract the smaller numeral from the larger numeral to get the number. There are three rules in subtraction, they are,</p>

97 <ul><li>I can be subtracted from V and X.</li>

96 <ul><li>I can be subtracted from V and X.</li>

98 <li>X can be subtracted from L and C.</li>

97 <li>X can be subtracted from L and C.</li>

99 <li>C can be subtracted from D and M.</li>

98 <li>C can be subtracted from D and M.</li>

100 </ul><p><strong>Example:</strong>In the number IV. Here, V is the biggest numeral and I is the smallest numeral. As we see that the smaller numeral is before the larger numeral, we need to subtract to get the number. V (5) - I (1) = IV (4).</p>

99 </ul><p><strong>Example:</strong>In the number IV. Here, V is the biggest numeral and I is the smallest numeral. As we see that the smaller numeral is before the larger numeral, we need to subtract to get the number. V (5) - I (1) = IV (4).</p>

101 <h2>Rule 4: Limitation Rule</h2>

100 <h2>Rule 4: Limitation Rule</h2>

102 <p>Roman Numerals consist of several limitations, they are:</p>

101 <p>Roman Numerals consist of several limitations, they are:</p>

103 <ul><li>A numeral cannot be repeated more than three times. For example, III (3) cannot be repeated more than 3 times, instead we use IV for writing 4.</li>

102 <ul><li>A numeral cannot be repeated more than three times. For example, III (3) cannot be repeated more than 3 times, instead we use IV for writing 4.</li>

104 </ul><ul><li>Subtraction cannot be done with the non-pair numbers. For example, XI here X (10) - I(1) gives IX is applicable but IC, C (100) - I(1) is not applicable.</li>

103 </ul><ul><li>Subtraction cannot be done with the non-pair numbers. For example, XI here X (10) - I(1) gives IX is applicable but IC, C (100) - I(1) is not applicable.</li>

105 </ul><ul><li>Only one subtraction can be allowed in one numeral. For example, XL (40), L (50) - X (10) is applicable to get 40 but XXL is not applicable to get the number 30.</li>

104 </ul><ul><li>Only one subtraction can be allowed in one numeral. For example, XL (40), L (50) - X (10) is applicable to get 40 but XXL is not applicable to get the number 30.</li>

106 </ul><h3>Problem 1</h3>

105 </ul><h3>Problem 1</h3>

107 <p>Write the Roman Numerals for 28 using the breakdown method.</p>

106 <p>Write the Roman Numerals for 28 using the breakdown method.</p>

108 <p>Okay, lets begin</p>

107 <p>Okay, lets begin</p>

109 <p>The Roman Numeral of 28 is XXVIII.</p>

108 <p>The Roman Numeral of 28 is XXVIII.</p>

110 <h3>Explanation</h3>

109 <h3>Explanation</h3>

111 <p><strong>Step 1:</strong>Break the numbers into tens and ones.</p>

110 <p><strong>Step 1:</strong>Break the numbers into tens and ones.</p>

112 <p> 28 = 20 + 8 </p>

111 <p> 28 = 20 + 8 </p>

113 <p><strong> Step 2:</strong>Add numerals to each part.</p>

112 <p><strong> Step 2:</strong>Add numerals to each part.</p>

114 <p> The Roman Numeral of 20 is XX.</p>

113 <p> The Roman Numeral of 20 is XX.</p>

115 <p> The Roman Numeral of 8 is VIII.</p>

114 <p> The Roman Numeral of 8 is VIII.</p>

116 <p><strong>Step 3:</strong>Combine the parts</p>

115 <p><strong>Step 3:</strong>Combine the parts</p>

117 <p>20 (XX) + 8 (VIII) = XXVIII (28). </p>

116 <p>20 (XX) + 8 (VIII) = XXVIII (28). </p>

118 <p>Well explained 👍</p>

117 <p>Well explained 👍</p>

119 <h3>Problem 2</h3>

118 <h3>Problem 2</h3>

120 <p>Add XX + VI.</p>

119 <p>Add XX + VI.</p>

121 <p>Okay, lets begin</p>

120 <p>Okay, lets begin</p>

122 <p>XXVI</p>

121 <p>XXVI</p>

123 <h3>Explanation</h3>

122 <h3>Explanation</h3>

124 <p>Adding XX (20) and VI (6) = XXVI (26).</p>

123 <p>Adding XX (20) and VI (6) = XXVI (26).</p>

125 <p>Well explained 👍</p>

124 <p>Well explained 👍</p>

126 <h3>Problem 3</h3>

125 <h3>Problem 3</h3>

127 <p>Subtract L - XXV.</p>

126 <p>Subtract L - XXV.</p>

128 <p>Okay, lets begin</p>

127 <p>Okay, lets begin</p>

129 <p>XXV</p>

128 <p>XXV</p>

130 <h3>Explanation</h3>

129 <h3>Explanation</h3>

131 <p>L = 50 XXV = 25 50 - 25 = 25 = XXV.</p>

130 <p>L = 50 XXV = 25 50 - 25 = 25 = XXV.</p>

132 <p>Well explained 👍</p>

131 <p>Well explained 👍</p>

133 <h3>Problem 4</h3>

132 <h3>Problem 4</h3>

134 <p>Write the Roman Numeral of 100.</p>

133 <p>Write the Roman Numeral of 100.</p>

135 <p>Okay, lets begin</p>

134 <p>Okay, lets begin</p>

136 <p>C </p>

135 <p>C </p>

137 <h3>Explanation</h3>

136 <h3>Explanation</h3>

138 <p>The Roman Numeral of 100 is C.</p>

137 <p>The Roman Numeral of 100 is C.</p>

139 <p>Well explained 👍</p>

138 <p>Well explained 👍</p>

140 <h3>Problem 5</h3>

139 <h3>Problem 5</h3>

141 <p>Add 200 + 25 and write the answer in Roman Numeral.</p>

140 <p>Add 200 + 25 and write the answer in Roman Numeral.</p>

142 <p>Okay, lets begin</p>

141 <p>Okay, lets begin</p>

143 <p>CCXXV.</p>

142 <p>CCXXV.</p>

144 <h3>Explanation</h3>

143 <h3>Explanation</h3>

145 <p>200 + 25 = 225</p>

144 <p>200 + 25 = 225</p>

146 <p>CC + XXV = CCXXV.</p>

145 <p>CC + XXV = CCXXV.</p>

147 <p>Well explained 👍</p>

146 <p>Well explained 👍</p>

148 <h2>Tips and Tricks in Number Names 1 to 100</h2>

147 <h2>Tips and Tricks in Number Names 1 to 100</h2>

149 <p>Roman Numerals are fun to learn and easy to write when you know the following tips and tricks.</p>

148 <p>Roman Numerals are fun to learn and easy to write when you know the following tips and tricks.</p>

150 <ul><li>Memorize the basic symbols like I (1), V (5), X (10), L (50), C (100), D (500), and M (100), to write and read the other numerals easily.</li>

149 <ul><li>Memorize the basic symbols like I (1), V (5), X (10), L (50), C (100), D (500), and M (100), to write and read the other numerals easily.</li>

151 </ul><ul><li>Always break the big numerals into smaller parts to make it easier to read and write.</li>

150 </ul><ul><li>Always break the big numerals into smaller parts to make it easier to read and write.</li>

152 </ul><ul><li>Remember the repetition rule, a number should not be added more than three times.</li>

151 </ul><ul><li>Remember the repetition rule, a number should not be added more than three times.</li>

153 </ul><ul><li>Practice the smaller numerals and gradually move to the bigger values.</li>

152 </ul><ul><li>Practice the smaller numerals and gradually move to the bigger values.</li>

154 </ul><ul><li>We use numerals in clocks, classrooms, etc., and try to read from the numeral clock to make numerals easy to learn. </li>

153 </ul><ul><li>We use numerals in clocks, classrooms, etc., and try to read from the numeral clock to make numerals easy to learn. </li>

155 </ul><h2>FAQs on Roman Numerals 1 to 100</h2>

154 </ul><h2>FAQs on Roman Numerals 1 to 100</h2>

156 <h3>1.What is 10000 in Roman Numerals?</h3>

155 <h3>1.What is 10000 in Roman Numerals?</h3>

157 <p>The Roman Numeral of 10000 is X̅.</p>

156 <p>The Roman Numeral of 10000 is X̅.</p>

158 <h3>2.Write the Roman Numerals from 1 to 10.</h3>

157 <h3>2.Write the Roman Numerals from 1 to 10.</h3>

159 <p>I, II, III, IV, V, VI, VII, VIII, IX, and X, are the numerals from 1 to 10.</p>

158 <p>I, II, III, IV, V, VI, VII, VIII, IX, and X, are the numerals from 1 to 10.</p>

160 <h3>3.What number is L?</h3>

159 <h3>3.What number is L?</h3>

161 <p>In Roman Numeral, L denotes 50.</p>

160 <p>In Roman Numeral, L denotes 50.</p>

162 <h3>4.What is the number C?</h3>

161 <h3>4.What is the number C?</h3>

163 <p>In Roman Numerals, C represents 100.</p>

162 <p>In Roman Numerals, C represents 100.</p>

164 <h3>5.Write 2025 in Roman Numerals.</h3>

163 <h3>5.Write 2025 in Roman Numerals.</h3>

165 <p>MMXXV is the Roman Numeral of 2025.</p>

164 <p>MMXXV is the Roman Numeral of 2025.</p>

166 <h2>Important Glossaries for Roman Numerals 1 to 100</h2>

165 <h2>Important Glossaries for Roman Numerals 1 to 100</h2>

167 <ul><li><strong>Breaking Numbers</strong>- It is the process of splitting a larger number into smaller parts. For example, For multiplying 25 we can divide 20 as 20 + 5.</li>

166 <ul><li><strong>Breaking Numbers</strong>- It is the process of splitting a larger number into smaller parts. For example, For multiplying 25 we can divide 20 as 20 + 5.</li>

168 </ul><ul><li><strong>Repetition</strong>- Using the same symbols more than once. For example, XXXX.</li>

167 </ul><ul><li><strong>Repetition</strong>- Using the same symbols more than once. For example, XXXX.</li>

169 </ul><ul><li><strong>Numerical System</strong>- The numbers, used in ancient Rome, used Latin letters rather than digits. For example, I, II, III, etc.</li>

168 </ul><ul><li><strong>Numerical System</strong>- The numbers, used in ancient Rome, used Latin letters rather than digits. For example, I, II, III, etc.</li>

170 </ul><p>What Are Numbers? 🔢 | Fun Explanation with 🎯 Real-Life Examples for Kids | ✨BrightCHAMPS Math</p>

169 </ul><p>What Are Numbers? 🔢 | Fun Explanation with 🎯 Real-Life Examples for Kids | ✨BrightCHAMPS Math</p>

171 <p>▶</p>

170 <p>▶</p>

172 <h2>Hiralee Lalitkumar Makwana</h2>

171 <h2>Hiralee Lalitkumar Makwana</h2>

173 <h3>About the Author</h3>

172 <h3>About the Author</h3>

174 <p>Hiralee Lalitkumar Makwana has almost two years of teaching experience. She is a number ninja as she loves numbers. Her interest in numbers can be seen in the way she cracks math puzzles and hidden patterns.</p>

173 <p>Hiralee Lalitkumar Makwana has almost two years of teaching experience. She is a number ninja as she loves numbers. Her interest in numbers can be seen in the way she cracks math puzzles and hidden patterns.</p>

175 <h3>Fun Fact</h3>

174 <h3>Fun Fact</h3>

176 <p>: She loves to read number jokes and games.</p>

175 <p>: She loves to read number jokes and games.</p>