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1 - <p>285 Learners</p>

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

3 <p>Roman numerals are a way of expressing numbers using symbols. I, V, X, L, C, D, and M are the symbols we use. Roman numerals are used in royal titles, book names, sequences, and so on. Here we will be discussing Roman numerals, rules, and examples.</p>

4 <h2>What is 38 in Roman Numerals?</h2>

5 <p>The royal titles, such as Henry I, Henry II, and so on, use Roman numerals. Have you noticed the names and wondered what these<a>symbols</a>(I and II) represented? Those are Roman numerals. Earlier, people used fingers, sticks, bones, etc., to count. As life became complex, a<a>standard form</a>was required to count. Ancient Romans used the Roman numeral system to count. I (1), V (5), X (10), L (50), C (100), D (500), and M (1000) are the symbols we use to count.</p>

6 <p>In Roman numerals, we use XXXVIII to represent 38; here, XXX is 30 and VIII is 8. Let’s learn more about Roman numerals and how we write them.</p>

7 <h2>Basic Rules for 38 in Roman Numerals</h2>

8 <p>There are certain basic rules to write a<a>number</a>in Roman numerals. In this section, let’s discuss some basic rules that need to be remembered when writing a number in Roman numerals.</p>

9 <p><strong>Rule 1: Addition Method</strong></p>

10 <p>The<a>addition</a>method is used when the smaller number is placed after the larger number. For example, XXXVIII → XXX + VIII → 30 + 8 = 38.</p>

11 <p><strong>Rule 2: Repetition Method</strong></p>

12 <p>To write a large number, certain Roman numerals can be repeated up to three times. For example, XXX → 30 (X is repeated three times).</p>

13 <p><strong>Rule 3: Subtraction Method</strong></p>

14 <p>If a small number is followed by a large number in Roman numerals, we subtract the smaller number from the large number. For example, IX → X - I → 10 - 1 = 9.</p>

15 <p><strong>Rule 4: Limitation Rule</strong></p>

16 <p>The symbols cannot be repeated more than three times, and some symbols like V, L, and D cannot be repeated. For example, we won't write VV for 10; instead, we use X, and 8 is written as VIII, not IIIIIIII.</p>

17 <h2>How to Write 38 in Roman Numerals</h2>

18 <p>Let’s now learn how to write 38 in Roman numerals. Follow these methods to write the number in Roman numerals.</p>

19 <ul><li>By Expansion Method</li>

20 <li>By Grouping Method</li>

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

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23 <h2>38 in Roman Numerals by Expansion Method</h2>

22 <h2>38 in Roman Numerals by Expansion Method</h2>

24 <p>In the expansion method, based on the<a>place value</a>, the number is broken down. In this section, we will learn how to write 38 in Roman numerals using the expansion method.</p>

23 <p>In the expansion method, based on the<a>place value</a>, the number is broken down. In this section, we will learn how to write 38 in Roman numerals using the expansion method.</p>

25 <p>To write 38 in Roman numerals, follow these steps:</p>

24 <p>To write 38 in Roman numerals, follow these steps:</p>

26 <p>Step 1: Break the number based on the place value. Place values are ones, tens, hundreds, etc.</p>

25 <p>Step 1: Break the number based on the place value. Place values are ones, tens, hundreds, etc.</p>

27 <p>For 38, we write it as 30 + 8.</p>

26 <p>For 38, we write it as 30 + 8.</p>

28 <p>Step 2: Convert the numbers into Roman numerals.</p>

27 <p>Step 2: Convert the numbers into Roman numerals.</p>

29 <p>30 in Roman numerals - XXX</p>

28 <p>30 in Roman numerals - XXX</p>

30 <p>8 in Roman numerals - VIII</p>

29 <p>8 in Roman numerals - VIII</p>

31 <p>Step 3: Combine the Roman numerals together.</p>

30 <p>Step 3: Combine the Roman numerals together.</p>

32 <p>Therefore, 38 in Roman numerals is XXX (30) + VIII (8) = XXXVIII.</p>

31 <p>Therefore, 38 in Roman numerals is XXX (30) + VIII (8) = XXXVIII.</p>

33 <h2>38 in Roman Numerals by Grouping Method</h2>

32 <h2>38 in Roman Numerals by Grouping Method</h2>

34 <p>When writing a large number into Roman numerals, we group the number.</p>

33 <p>When writing a large number into Roman numerals, we group the number.</p>

35 <p>To write 38 in Roman numerals, we group 38 as 30 + 8.</p>

34 <p>To write 38 in Roman numerals, we group 38 as 30 + 8.</p>

36 <p>30 in Roman numerals - XXX</p>

35 <p>30 in Roman numerals - XXX</p>

37 <p>8 in Roman numerals - VIII</p>

36 <p>8 in Roman numerals - VIII</p>

38 <p>So, 38 is written as XXXVIII in Roman numerals.</p>

37 <p>So, 38 is written as XXXVIII in Roman numerals.</p>

39 <h2>Common Mistakes and How to Avoid Them in 38 Roman Numerals</h2>

38 <h2>Common Mistakes and How to Avoid Them in 38 Roman Numerals</h2>

40 <p>Students make mistakes when writing a number in Roman numerals. To master Roman numerals, we can learn a few common mistakes and ways to avoid them.</p>

39 <p>Students make mistakes when writing a number in Roman numerals. To master Roman numerals, we can learn a few common mistakes and ways to avoid them.</p>

41 <h3>Problem 1</h3>

40 <h3>Problem 1</h3>

42 <p>A historian has written a manuscript with XXXVIII chapters. If each chapter is divided into II parts, how many parts are there in total?</p>

41 <p>A historian has written a manuscript with XXXVIII chapters. If each chapter is divided into II parts, how many parts are there in total?</p>

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

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

44 <p>The total number of parts is LXXVI.</p>

43 <p>The total number of parts is LXXVI.</p>

45 <h3>Explanation</h3>

44 <h3>Explanation</h3>

46 <p>The total number of chapters is XXXVIII, which is 38 in Roman numerals. Each chapter is divided into II parts, which is 2 in Roman numerals. Therefore, the total number of parts is 38 × 2 = 76, which is LXXVI in Roman numerals.</p>

45 <p>The total number of chapters is XXXVIII, which is 38 in Roman numerals. Each chapter is divided into II parts, which is 2 in Roman numerals. Therefore, the total number of parts is 38 × 2 = 76, which is LXXVI in Roman numerals.</p>

47 <p>Well explained 👍</p>

46 <p>Well explained 👍</p>

48 <h3>Problem 2</h3>

47 <h3>Problem 2</h3>

49 <p>A librarian has CLXXX books and wants to arrange them equally in XXXVIII shelves. How many books will each shelf contain?</p>

48 <p>A librarian has CLXXX books and wants to arrange them equally in XXXVIII shelves. How many books will each shelf contain?</p>

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

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

51 <p>Each shelf will contain V books.</p>

50 <p>Each shelf will contain V books.</p>

52 <h3>Explanation</h3>

51 <h3>Explanation</h3>

53 <p>To find the number of books each shelf will have, divide the total number of books by the number of shelves: </p>

52 <p>To find the number of books each shelf will have, divide the total number of books by the number of shelves: </p>

54 <p>CLXXX = 180 </p>

53 <p>CLXXX = 180 </p>

55 <p>XXXVIII = 38 </p>

54 <p>XXXVIII = 38 </p>

56 <p>180 ÷ 38 = 4 remainder 28 </p>

55 <p>180 ÷ 38 = 4 remainder 28 </p>

57 <p>Since we want whole books on each shelf, each shelf will contain 4 books, with some left over.</p>

56 <p>Since we want whole books on each shelf, each shelf will contain 4 books, with some left over.</p>

58 <p>Well explained 👍</p>

57 <p>Well explained 👍</p>

59 <h3>Problem 3</h3>

58 <h3>Problem 3</h3>

60 <p>A teacher assigns a project to be completed in LXII days. If a student completes the project in XXXVIII days, how many days early did the student finish?</p>

59 <p>A teacher assigns a project to be completed in LXII days. If a student completes the project in XXXVIII days, how many days early did the student finish?</p>

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

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

62 <p>The student finished the project XXIV days early.</p>

61 <p>The student finished the project XXIV days early.</p>

63 <h3>Explanation</h3>

62 <h3>Explanation</h3>

64 <p>LXII = 62 days </p>

63 <p>LXII = 62 days </p>

65 <p>XXXVIII = 38 days </p>

64 <p>XXXVIII = 38 days </p>

66 <p>62 - 38 = 24 </p>

65 <p>62 - 38 = 24 </p>

67 <p>24 in Roman numerals is XXIV.</p>

66 <p>24 in Roman numerals is XXIV.</p>

68 <p>Well explained 👍</p>

67 <p>Well explained 👍</p>

69 <h3>Problem 4</h3>

68 <h3>Problem 4</h3>

70 <p>Calculate the sum of XLIX and XXXVIII.</p>

69 <p>Calculate the sum of XLIX and XXXVIII.</p>

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

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

72 <p>he sum of XLIX and XXXVIII is LXXXVII.</p>

71 <p>he sum of XLIX and XXXVIII is LXXXVII.</p>

73 <h3>Explanation</h3>

72 <h3>Explanation</h3>

74 <p>XLIX = 49 </p>

73 <p>XLIX = 49 </p>

75 <p>XXXVIII = 38 </p>

74 <p>XXXVIII = 38 </p>

76 <p>49 + 38 = 87 </p>

75 <p>49 + 38 = 87 </p>

77 <p>87 in Roman numerals is LXXXVII.</p>

76 <p>87 in Roman numerals is LXXXVII.</p>

78 <p>Well explained 👍</p>

77 <p>Well explained 👍</p>

79 <h3>Problem 5</h3>

78 <h3>Problem 5</h3>

80 <p>If a marathon runner completes a course of CCLX kilometers but has already completed CCXXII kilometers, how many kilometers are left to run, and express the answer in Roman numerals?</p>

79 <p>If a marathon runner completes a course of CCLX kilometers but has already completed CCXXII kilometers, how many kilometers are left to run, and express the answer in Roman numerals?</p>

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

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

82 <p>The runner has XXXVIII kilometers left to run.</p>

81 <p>The runner has XXXVIII kilometers left to run.</p>

83 <h3>Explanation</h3>

82 <h3>Explanation</h3>

84 <p>CCLX = 260 kilometers </p>

83 <p>CCLX = 260 kilometers </p>

85 <p>CCXXII = 222 kilometers </p>

84 <p>CCXXII = 222 kilometers </p>

86 <p>260 - 222 = 38 </p>

85 <p>260 - 222 = 38 </p>

87 <p>38 in Roman numerals is XXXVIII.</p>

86 <p>38 in Roman numerals is XXXVIII.</p>

88 <p>Well explained 👍</p>

87 <p>Well explained 👍</p>

89 <h2>FAQs on 38 in Roman Numerals</h2>

88 <h2>FAQs on 38 in Roman Numerals</h2>

90 <h3>1.What is 9 in Roman numerals?</h3>

89 <h3>1.What is 9 in Roman numerals?</h3>

91 <p>IX is 9, as it has smaller numbers following larger ones using the subtraction method. That is X - I, which is 10 - 1 = 9.</p>

90 <p>IX is 9, as it has smaller numbers following larger ones using the subtraction method. That is X - I, which is 10 - 1 = 9.</p>

92 <h3>2.How to write 38 in Roman numerals?</h3>

91 <h3>2.How to write 38 in Roman numerals?</h3>

93 <p>Here, larger numbers are followed by smaller ones, so we use the addition method. That is XXX(30) + VIII(8) = 38. So, XXXVIII is 38.</p>

92 <p>Here, larger numbers are followed by smaller ones, so we use the addition method. That is XXX(30) + VIII(8) = 38. So, XXXVIII is 38.</p>

94 <h3>3.What is 16 in Roman Numerals?</h3>

93 <h3>3.What is 16 in Roman Numerals?</h3>

95 <p>16 in Roman numerals is written as XVI.</p>

94 <p>16 in Roman numerals is written as XVI.</p>

96 <h3>4.Is XXXVIII a prime number?</h3>

95 <h3>4.Is XXXVIII a prime number?</h3>

97 <h3>5.What are the multiples of 38?</h3>

96 <h3>5.What are the multiples of 38?</h3>

98 <p>The<a>multiples</a>of 38 are 38, 76, 114, 152, 190, and so on.</p>

97 <p>The<a>multiples</a>of 38 are 38, 76, 114, 152, 190, and so on.</p>

99 <h2>Important Glossaries for 38 in Roman Numerals</h2>

98 <h2>Important Glossaries for 38 in Roman Numerals</h2>

100 <ul><li><strong>Addition rule:</strong>The addition method is used when a large number is followed by a smaller numeral; here, the values are added. For example, XXXVIII = XXX + VIII = 30 + 8 = 38. </li>

99 <ul><li><strong>Addition rule:</strong>The addition method is used when a large number is followed by a smaller numeral; here, the values are added. For example, XXXVIII = XXX + VIII = 30 + 8 = 38. </li>

101 <li><strong>Grouping method:</strong>Here, the given numbers are grouped based on their place value, and then we convert each group into its Roman numerals. For example, 38 = 30 + 8 = XXXVIII. </li>

100 <li><strong>Grouping method:</strong>Here, the given numbers are grouped based on their place value, and then we convert each group into its Roman numerals. For example, 38 = 30 + 8 = XXXVIII. </li>

102 <li><strong>Repetition rule:</strong>In the Roman numeric system, certain symbols (I, X, C, M) can be repeated only up to three times. For example, XXX = 30 (X is repeated three times to represent the number 30). </li>

101 <li><strong>Repetition rule:</strong>In the Roman numeric system, certain symbols (I, X, C, M) can be repeated only up to three times. For example, XXX = 30 (X is repeated three times to represent the number 30). </li>

103 <li><strong>Subtraction method:</strong>This method is used when a smaller numeral precedes a larger numeral, and the smaller is subtracted from the larger. For example, IX = X - I = 9. </li>

102 <li><strong>Subtraction method:</strong>This method is used when a smaller numeral precedes a larger numeral, and the smaller is subtracted from the larger. For example, IX = X - I = 9. </li>

104 <li><strong>Limitation rule:</strong>Certain numerals like V, L, and D cannot be repeated, and no symbol should be repeated more than three times in succession.</li>

103 <li><strong>Limitation rule:</strong>Certain numerals like V, L, and D cannot be repeated, and no symbol should be repeated more than three times in succession.</li>

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

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

106 <p>▶</p>

105 <p>▶</p>

107 <h2>Hiralee Lalitkumar Makwana</h2>

106 <h2>Hiralee Lalitkumar Makwana</h2>

108 <h3>About the Author</h3>

107 <h3>About the Author</h3>

109 <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>

108 <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>

110 <h3>Fun Fact</h3>

109 <h3>Fun Fact</h3>

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

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