120 in Roman Numerals
120 in Roman numerals is CXX. To convert 120 in Roman Numerals, we will write 120 in the expanded form, i.e. 120 = 100 + 10 + 10 thereafter replacing the transformed numbers with their respective roman numerals, we get 120 = C + X + X = CXX. In this article, we will explain how to correctly transform 120 in Roman numerals.
 120 = 100 + 10 + 10
 Roman Numerals = C + X + X
 120 in Roman Numerals = CXX
1.  How to Write 120 in Roman Numerals? 
2.  Basic Rules 
3.  Numbers related to 120 
4.  FAQs on 120 in Roman Numerals 
How to Write 120 in Roman Numerals?
Roman numerals for 120 can be obtained by using the method given below:
In this method, we break 120 into the least expandable form, write their respective roman letter and add/subtract them, i.e. 120 = 100 + 10 + 10 = C + X + X = CXX.
Therefore, the value of 120 in roman numerals is CXX.
ā Also Check: Roman Numerals Calculator
Basic Rules to Interpret Roman Numerals
 When a bigger letter precedes a smaller letter, the letters are added. For example: ML, M > L, so ML = M + L = 1000 + 50 = 1050.
 When a smaller letter precedes a bigger letter, the letters are subtracted. For example: IX, I < X, so IX = X  I = 10  1 = 9.
 When a letter is repeated multiple times, they get added. For example: III = I + I + I = 1 + 1 + 1 = 3
 The same letter cannot be used more than three times in succession.
Roman Numerals for Numbers Related to 120
Roman numerals may seem different from numbers, but they are similar. For example, 120 in roman numerals is equivalent to CXX. The roman numerals for numbers related to 120 are given below:
 CXX = 100 + 20 = 120
 CXXI = 100 + 20 + 1 = 121
 CXXII = 100 + 20 + 2 = 122
 CXXIII = 100 + 20 + 3 = 123
 CXXIV = 100 + 20 + 4 = 124
 CXXV = 100 + 20 + 5 = 125
 CXXVI = 100 + 20 + 6 = 126
 CXXVII = 100 + 20 + 7 = 127
 CXXVIII = 100 + 20 + 8 = 128
 CXXIX = 100 + 20 + 9 = 129
120 in Roman Numerals Examples

Example 1: What is the remainder when CXX is divided by VII?
Solution:
VII = 7 and CXX = 120 in numbers.
On dividing 120 by 7, it leaves a remainder of 1.
Now, 1 = I
Therefore, when CXX is divided by VII, the remainder is I. 
Example 2: Find the Value of (6  24) + 120 in roman numerals.
Solution:
Solving (6  24) + 120 = 18 + 120 = 102. Now, we will write the answer, that is, 102 = 100 + 2 = C + II = CII.

Example 3: Find the Difference Between 217 and 120 in Roman Numerals.
Solution:
Solving the given problem, 217  120 = 97
To determine the value of 217  120 in roman numerals, we will express 97 in the expanded form, i.e., 97 = 90 + 7 = XC + VII = XCVII. 
Example 4: Find the value of 2250  120.
Solution:
Solving the given problem, 2250  120 = 2130
To determine the value of 2250  120 in roman numerals, we will express 2130 in the expanded form, i.e. 2130 = 2000 + 100 + 30 = MM + C + XXX = MMCXXX.
FAQs on 120 in Roman Numerals
What does 120 in Roman Numerals Mean?
To write 120 in roman numerals, we will first express 120 in expanded form. 120 = 100 + 10 + 10 = C + X + X = CXX. Hence, 120 in roman numbers is expressed as CXX.
What is the Value of (80  91) + 120 in Roman Numbers?
Solving (80  91) + 120 = 11 + 120 = 109. To express, (80  91) + 120 in roman numerals, we will write the answer, that is, 109 in expanded form. 109 = 100 + (10  1) = C + (X  I) = CIX
How do you Write the Number 120 in Roman Numerals?
To convert 120 in roman numerals, the conversion involves breaking the numbers based on place values (ones, tens, hundreds, thousands).
 Hundreds = 100 = C
 Tens = 20 = XX
 Number = 100 + 20 = C + XX = CXX
Why is 120 in Roman Numerals Written as CXX?
We know that in roman numerals, we write 10 as X, and 100 as C. Therefore, 120 in roman numerals is written as 120 = 100 + 20 = C + XX = CXX.
What Should be Added to 109 to Get 120? Write the answer in Roman numerals.
120 in roman numerals is CXX whereas 109 is CIX. 120  109 = 11. Therefore, 11 should be added to 109 to get 120. Now, to convert 11 in roman numbers, we will express it in its expanded form, that is, 11 = 10 + 1 = X + I = XI.
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