CXLII Roman Numerals

CXLII Roman Numerals in numbers is expressed as 142. Roman Numerals is the system of representing numbers using the Roman alphabet. Students can grasp the Roman letters for the numbers 1 to 1000 in an effective manner by referring to the PDF of Roman Numerals 1 to 1000 anytime. In this article, let us have a glance at how to convert CXLII Roman Numeral into numbers in a simple way.

Number

Roman Numeral

142

CXLII

How to Write CXLII Roman Numerals?

Roman Numerals cxlii

The following methods are used to denote the number form of CXLII Roman Numerals

First Method:

  • Break the Roman Numerals into single letters
  • CXLII = C + (L – X) + I + I 
  • Write the numerical value of each letter and add/subtract them
  • CXLII = 100 + (50 – 10) + 1 + 1 = 142

Second Method:

In this method, we consider the groups of Roman Numerals for addition or subtraction 

  • CXLII = C + XL + II = 100 + 40 + 2 = 142
  • Therefore the numerical value of CXLII Roman Numerals is 142

Video Lesson on Roman Numerals

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Frequently Asked Questions on CXLII Roman Numerals

Q1

What is CXLII Roman Numerals?

CXLII Roman Numerals is 142.
Q2

Find the sum of CXLII and LXV Roman Numerals.

CXLII = 142 and LXV = 65. CXLII + LXV = 142 + 65 = 207. Since 207 = CCVII. Hence the sum of CXLII and LXV Roman Numerals is CCVII.
Q3

What is the difference between CXLII and C Roman Numerals?

CXLII = 142 and C = 100. 142 – 100 = 42. Since 42 = XLII. Therefore the difference between CXLII and C Roman Numerals is XLII.

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