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<p>Last updated on<strong>August 5, 2025</strong></p>
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<p>Last updated on<strong>August 5, 2025</strong></p>
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<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>
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<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>
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<h2>What is 738 in Roman Numerals?</h2>
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<h2>What is 738 in Roman Numerals?</h2>
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<p>The royal titles, such as Henry I, Henry II, and so on. Have you noticed the names and wondered what these<a>symbols</a>(I and II) represented? Those are the Roman Numerals. Earlier people used to count using fingers, sticks, bones, etc., to count earlier. When life became complex, a<a>standard form</a>was required to count.</p>
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<p>The royal titles, such as Henry I, Henry II, and so on. Have you noticed the names and wondered what these<a>symbols</a>(I and II) represented? Those are the Roman Numerals. Earlier people used to count using fingers, sticks, bones, etc., to count earlier. When life became complex, a<a>standard form</a>was required to count.</p>
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<p>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. In Roman Numerals, we use DCCXXXVIII to represent 738, where D is 500, CC is 200, XXX is 30, and VIII is 8.</p>
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<p>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. In Roman Numerals, we use DCCXXXVIII to represent 738, where D is 500, CC is 200, XXX is 30, and VIII is 8.</p>
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<p>Let’s learn more about Roman numerals and how we write them.</p>
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<p>Let’s learn more about Roman numerals and how we write them.</p>
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<h2>Basic Rules for 738 in Roman Numerals</h2>
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<h2>Basic Rules for 738 in Roman Numerals</h2>
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<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>
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<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>
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<h3><strong>Rule 1: Addition Method</strong></h3>
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<h3><strong>Rule 1: Addition Method</strong></h3>
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<p>The<a>addition</a>method is used when the smaller number is placed after the larger number. For example, VIII → V + I + I + I → 5 + 1 + 1 + 1 = 8</p>
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<p>The<a>addition</a>method is used when the smaller number is placed after the larger number. For example, VIII → V + I + I + I → 5 + 1 + 1 + 1 = 8</p>
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<h3><strong>Rule 2: Repetition Method</strong></h3>
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<h3><strong>Rule 2: Repetition Method</strong></h3>
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<p>To write a large number, there are certain Roman Numerals that can be repeated up to three times. For example, XXX → 10 + 10 + 10 = 30</p>
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<p>To write a large number, there are certain Roman Numerals that can be repeated up to three times. For example, XXX → 10 + 10 + 10 = 30</p>
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<h3><strong>Rule 3: Subtraction Method</strong></h3>
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<h3><strong>Rule 3: Subtraction Method</strong></h3>
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<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>
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<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>
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<h3><strong>Rule 4: Limitation Rule</strong></h3>
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<h3><strong>Rule 4: Limitation Rule</strong></h3>
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<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 for 8, we write as VIII, not IIIIIIII.</p>
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<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 for 8, we write as VIII, not IIIIIIII.</p>
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<h2>How to Write 738 in Roman Numerals</h2>
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<h2>How to Write 738 in Roman Numerals</h2>
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<p>Let’s now learn how to write 738 in Roman Numerals. Follow these methods to write the number in Roman Numerals.</p>
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<p>Let’s now learn how to write 738 in Roman Numerals. Follow these methods to write the number in Roman Numerals.</p>
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<ul><li><strong>By Expansion Method</strong></li>
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<ul><li><strong>By Expansion Method</strong></li>
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<li><strong>By Grouping Method</strong></li>
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<li><strong>By Grouping Method</strong></li>
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<h3>738 in Roman Numeral by Expansion Method</h3>
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<h3>738 in Roman Numeral by Expansion Method</h3>
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<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 738 in Roman numerals using the expansion method. To write 738 in Roman Numerals, follow the steps,</p>
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<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 738 in Roman numerals using the expansion method. To write 738 in Roman Numerals, follow the steps,</p>
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<p><strong>Step 1:</strong>The number is broken based on the place value: ones, tens, hundreds, etc. For 738, we write it as 700 + 30 + 8</p>
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<p><strong>Step 1:</strong>The number is broken based on the place value: ones, tens, hundreds, etc. For 738, we write it as 700 + 30 + 8</p>
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<p><strong>Step 2:</strong>Converting the number into Roman Numerals</p>
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<p><strong>Step 2:</strong>Converting the number into Roman Numerals</p>
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<ul><li>700 in Roman Numerals - DCC </li>
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<ul><li>700 in Roman Numerals - DCC </li>
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<li>30 in Roman Numerals - XXX </li>
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<li>30 in Roman Numerals - XXX </li>
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<li>8 in Roman Numerals - VIII</li>
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<li>8 in Roman Numerals - VIII</li>
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</ul><p><strong>Step 3:</strong>Combining the Roman Numerals together. Therefore, 738 in Roman Numerals is DCC (700) + XXX (30) + VIII (8) = DCCXXXVIII</p>
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</ul><p><strong>Step 3:</strong>Combining the Roman Numerals together. Therefore, 738 in Roman Numerals is DCC (700) + XXX (30) + VIII (8) = DCCXXXVIII</p>
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<h3>738 in Roman Numeral by Grouping Method</h3>
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<h3>738 in Roman Numeral by Grouping Method</h3>
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<p>When writing a large number into Roman Numerals, we group the numbers. To write 738 in Roman Numerals, we group 738 as 700 + 30 + 8</p>
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<p>When writing a large number into Roman Numerals, we group the numbers. To write 738 in Roman Numerals, we group 738 as 700 + 30 + 8</p>
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<ul><li>700 in Roman Numerals - DCC </li>
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<ul><li>700 in Roman Numerals - DCC </li>
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<li>30 in Roman Numerals - XXX </li>
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<li>30 in Roman Numerals - XXX </li>
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<li>8 in Roman Numerals - VIII </li>
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<li>8 in Roman Numerals - VIII </li>
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</ul><p>So, 738 is written as DCCXXXVIII in Roman Numerals.</p>
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</ul><p>So, 738 is written as DCCXXXVIII in Roman Numerals.</p>
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<h2>Common Mistakes and How to Avoid Them in 738 Roman Numerals</h2>
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<h2>Common Mistakes and How to Avoid Them in 738 Roman Numerals</h2>
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<p>Students make mistakes when writing a number in Roman Numerals. To master Roman Numerals, we can learn a few common mistakes and the ways to avoid them.</p>
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<p>Students make mistakes when writing a number in Roman Numerals. To master Roman Numerals, we can learn a few common mistakes and the ways to avoid them.</p>
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<h3>Problem 1</h3>
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<h3>Problem 1</h3>
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<p>Calculate the sum of the Roman numerals CCCXXXVIII and CD.</p>
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<p>Calculate the sum of the Roman numerals CCCXXXVIII and CD.</p>
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<p>Okay, lets begin</p>
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<p>Okay, lets begin</p>
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<p>The sum of CCCXXXVIII and CD is DCCXXXVIII.</p>
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<p>The sum of CCCXXXVIII and CD is DCCXXXVIII.</p>
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<h3>Explanation</h3>
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<h3>Explanation</h3>
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<p>CCCXXXVIII is 338 and CD is 400. Adding these together: 338 + 400 = 738. 738 in Roman numerals can be written as DCCXXXVIII.</p>
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<p>CCCXXXVIII is 338 and CD is 400. Adding these together: 338 + 400 = 738. 738 in Roman numerals can be written as DCCXXXVIII.</p>
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<p>Well explained 👍</p>
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<p>Well explained 👍</p>
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<h3>Problem 2</h3>
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<h3>Problem 2</h3>
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<p>A historian found DCCXXXVIII ancient coins and wants to display them in VIII rows equally. How many coins will each row have?</p>
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<p>A historian found DCCXXXVIII ancient coins and wants to display them in VIII rows equally. How many coins will each row have?</p>
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<p>Okay, lets begin</p>
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<p>Okay, lets begin</p>
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<p>Each row will have XCII coins.</p>
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<p>Each row will have XCII coins.</p>
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<h3>Explanation</h3>
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<h3>Explanation</h3>
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<p>To find the number of coins per row, divide the total number of coins by the number of rows:</p>
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<p>To find the number of coins per row, divide the total number of coins by the number of rows:</p>
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<p>DCCXXXVIII / VIII</p>
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<p>DCCXXXVIII / VIII</p>
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<p>DCCXXXVIII = 738</p>
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<p>DCCXXXVIII = 738</p>
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<p>VIII = 8</p>
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<p>VIII = 8</p>
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<p>738 / 8 = 92</p>
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<p>738 / 8 = 92</p>
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<p>92 in Roman numerals can be written as XCII.</p>
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<p>92 in Roman numerals can be written as XCII.</p>
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<p>Well explained 👍</p>
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<p>Well explained 👍</p>
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<h3>Problem 3</h3>
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<h3>Problem 3</h3>
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<p>If you subtract CCCL from DCCXXXVIII, what Roman numeral do you get?</p>
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<p>If you subtract CCCL from DCCXXXVIII, what Roman numeral do you get?</p>
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<p>Okay, lets begin</p>
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<p>Okay, lets begin</p>
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<p>The result is CCCLXXXVIII.</p>
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<p>The result is CCCLXXXVIII.</p>
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<h3>Explanation</h3>
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<h3>Explanation</h3>
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<p>DCCXXXVIII is 738 and CCCL is 350.</p>
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<p>DCCXXXVIII is 738 and CCCL is 350.</p>
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<p>Subtracting these: 738 - 350 = 388.</p>
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<p>Subtracting these: 738 - 350 = 388.</p>
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<p>388 in Roman numerals can be written as CCCLXXXVIII.</p>
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<p>388 in Roman numerals can be written as CCCLXXXVIII.</p>
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<p>Well explained 👍</p>
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<p>Well explained 👍</p>
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<h3>Problem 4</h3>
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<h3>Problem 4</h3>
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<p>A puzzle game requires forming the number 738 using Roman numeral tiles. If you already have CDXXXVIII, what numeral do you need to reach 738?</p>
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<p>A puzzle game requires forming the number 738 using Roman numeral tiles. If you already have CDXXXVIII, what numeral do you need to reach 738?</p>
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<p>Okay, lets begin</p>
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<p>Okay, lets begin</p>
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<p>You need CCC to reach DCCXXXVIII.</p>
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<p>You need CCC to reach DCCXXXVIII.</p>
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<h3>Explanation</h3>
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<h3>Explanation</h3>
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<p>You have CDXXXVIII which is 438.</p>
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<p>You have CDXXXVIII which is 438.</p>
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<p>To find out what you need to add:</p>
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<p>To find out what you need to add:</p>
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<p>738 - 438 = 300</p>
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<p>738 - 438 = 300</p>
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<p>300 in Roman numerals is CCC.</p>
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<p>300 in Roman numerals is CCC.</p>
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<p>Well explained 👍</p>
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<p>Well explained 👍</p>
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<h3>Problem 5</h3>
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<h3>Problem 5</h3>
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<p>Write the Roman Numeral for 738 using the expansion method.</p>
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<p>Write the Roman Numeral for 738 using the expansion method.</p>
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<p>Okay, lets begin</p>
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<p>Okay, lets begin</p>
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<p>The Roman numeral for 738 is DCCXXXVIII.</p>
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<p>The Roman numeral for 738 is DCCXXXVIII.</p>
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<h3>Explanation</h3>
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<h3>Explanation</h3>
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<p>Using the expansion method: 738 = 700 + 30 + 8</p>
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<p>Using the expansion method: 738 = 700 + 30 + 8</p>
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<p>700 = DCC</p>
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<p>700 = DCC</p>
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<p>30 = XXX</p>
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<p>30 = XXX</p>
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<p>8 = VIII</p>
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<p>8 = VIII</p>
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<p>Combine these to get DCCXXXVIII.</p>
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<p>Combine these to get DCCXXXVIII.</p>
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<p>Well explained 👍</p>
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<p>Well explained 👍</p>
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<h2>FAQs on 738 in Roman Numerals</h2>
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<h2>FAQs on 738 in Roman Numerals</h2>
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<h3>1.What is 700 in Roman numerals?</h3>
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<h3>1.What is 700 in Roman numerals?</h3>
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<p>DCC is 700, as it combines D (500) and CC (200).</p>
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<p>DCC is 700, as it combines D (500) and CC (200).</p>
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<h3>2.How to write 738 in Roman numerals?</h3>
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<h3>2.How to write 738 in Roman numerals?</h3>
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<p>Here the larger numbers are followed by smaller ones, so we use the addition method. That is DCC(700) + XXX(30) + VIII(8) = 738. So, DCCXXXVIII is 738.</p>
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<p>Here the larger numbers are followed by smaller ones, so we use the addition method. That is DCC(700) + XXX(30) + VIII(8) = 738. So, DCCXXXVIII is 738.</p>
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<h3>3.What is 740 in Roman Numerals?</h3>
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<h3>3.What is 740 in Roman Numerals?</h3>
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<p>740 in Roman Numerals is written as DCCXL.</p>
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<p>740 in Roman Numerals is written as DCCXL.</p>
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<h3>4.Is DCCXXXVIII a prime number?</h3>
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<h3>4.Is DCCXXXVIII a prime number?</h3>
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<p>No, DCCXXXVIII is not a<a>prime number</a>. It can be divided by 1, 2, 3, 6, 123, 246, 369, and 738.</p>
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<p>No, DCCXXXVIII is not a<a>prime number</a>. It can be divided by 1, 2, 3, 6, 123, 246, 369, and 738.</p>
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<h3>5.What are the multiples of 738?</h3>
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<h3>5.What are the multiples of 738?</h3>
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<p>The<a>multiples</a>of 738 are 738, 1476, 2214, 2952, 3690, and so on.</p>
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<p>The<a>multiples</a>of 738 are 738, 1476, 2214, 2952, 3690, and so on.</p>
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<h2>Important Glossaries for 738 in Roman Numerals</h2>
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<h2>Important Glossaries for 738 in Roman Numerals</h2>
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<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, DCCXXXVIII = DCC + XXX + VIII = 700 + 30 + 8 = 738 </li>
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<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, DCCXXXVIII = DCC + XXX + VIII = 700 + 30 + 8 = 738 </li>
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<li><strong>Grouping method:</strong>Here the given numbers are grouped based on their place value and then converted into their Roman numerals. For example, 738 = 700 + 30 + 8 = DCCXXXVIII </li>
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<li><strong>Grouping method:</strong>Here the given numbers are grouped based on their place value and then converted into their Roman numerals. For example, 738 = 700 + 30 + 8 = DCCXXXVIII </li>
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<li><strong>Repetition rule:</strong>Certain symbols (I, X, C, M) in the Roman numeric system can be repeated only up to three times. For example, XXX = 30 (X is repeated three times to represent the number 30). </li>
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<li><strong>Repetition rule:</strong>Certain symbols (I, X, C, M) in the Roman numeric system can be repeated only up to three times. For example, XXX = 30 (X is repeated three times to represent the number 30). </li>
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<li><strong>Subtraction rule:</strong>The subtraction method is used when a smaller numeral precedes a larger numeral, and the smaller numeral is subtracted from the larger one. For example, IX = 10 - 1 = 9. </li>
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<li><strong>Subtraction rule:</strong>The subtraction method is used when a smaller numeral precedes a larger numeral, and the smaller numeral is subtracted from the larger one. For example, IX = 10 - 1 = 9. </li>
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<li><strong>Place value:</strong>The numerical value that a digit has by virtue of its position in a number. In Roman numerals, place value determines the grouping of numbers.</li>
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<li><strong>Place value:</strong>The numerical value that a digit has by virtue of its position in a number. In Roman numerals, place value determines the grouping of numbers.</li>
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</ul><p>What Are Numbers? 🔢 | Fun Explanation with 🎯 Real-Life Examples for Kids | ✨BrightCHAMPS Math</p>
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</ul><p>What Are Numbers? 🔢 | Fun Explanation with 🎯 Real-Life Examples for Kids | ✨BrightCHAMPS Math</p>
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<h2>Hiralee Lalitkumar Makwana</h2>
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<h2>Hiralee Lalitkumar Makwana</h2>
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<h3>About the Author</h3>
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<h3>About the Author</h3>
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<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>
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<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>
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<h3>Fun Fact</h3>
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<h3>Fun Fact</h3>
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<p>: She loves to read number jokes and games.</p>
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<p>: She loves to read number jokes and games.</p>