 # Worksheet on Roman Numerals | Roman Numerals Worksheets with Answers

Overcome the difficulties regarding the conversion of Roman Symbols to Numbers with the help of Worksheet on Roman Numerals. Learn how to convert from Roman Numerals to Numbers and from Numbers to Roman Numerals with suitable examples. Scroll down this page to get the Solutions with a detailed explanation for all the questions related to the Roman Numerals. Practice different types of questions given in the Roman Numerals Worksheet.

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### Free Worksheet Based on Roman Numerals with Answers

Question 1.
Convert the roman numeral into the decimal format – CVII?

Solution:

As we know
C stands for 100
V stands for 5
I stands for 1
Now combine all the values to convert the Roman Numeral to decimal format
100 + 5 + 1 + 1 = 107
Thus the decimal format of CVII is 107

Question 2.
Convert the roman numeral into the decimal format – MMIX?

Solution:

As we know
M stands for 1000
I stands for 1
X stand for 10
If I is placed before the greater value ‘X’. It means that we have to subtract 1 from 10
10 – 1 = 9
Now combine all the values to convert the Roman Numeral to decimal format.
MMIX = 1000 + 1000 + 10 – 1 = 2009
Thus the decimal format of MMIX is 2009.

Question 3.
Express the following English numerals in Roman numerals:
1 157
2. 67
3. 701
4. 22
5. 15
6. 63
7. 2001
8. 333
9. 96
10. 902

Solution:

We have to convert from numbers to Roman Symbols.
1. 157 can be written as
157 = 100 + 50 + 7
100 in Roman numeral is written as C
50 in Roman numeral is written as L
7 in Roman numeral is written as VII
Combine all the symbols
157 = CLVII
2. 67 can be written as
67 = 60 + 7
50 in Roman numeral is written as L
60 in Roman numeral is written as LX
7 in Roman numeral is written as VII
Combine all the symbols
67 = LXVII
3. 701
701 can be written as
701 = 700 + 1
100 in Roman numeral is written as C
500 in Roman numeral is written as D
1 in Roman numeral is written as I
700 = 500 + 100 + 100 = DCC
701 = DCCI
4. 22
22 can be written as 20 + 2
20 in Roman numeral is written as XX
2 in Roman numeral is written as II
Combine all the symbols to get the Roman numeral
22 = XXII
5. 15
15 can be written as 10 + 5
10 in Roman numeral is written as X
5 in Roman numeral is written as V
Combine all the symbols to get the Roman numeral
15 = XV
6. 63
63 can be written as 60 + 3
60 in Roman numeral is written as LX
3 in Roman numeral is written as III
Combine all the symbols
63 = LXIII
7. 2001
2001 = 2000 + 1
1000 in Roman numeral is written as M
2000 in Roman numeral is written as MM
1 in Roman numeral is written as I
Combine all the symbols
2001 = MMI
8. 333
333 = 300 + 30 + 3
100 in Roman numeral is written as C
10 in Roman numeral is written as X
1 in Roman numeral is written as I
333 = CCCXXXIII
9. 96
96 = 90 + 6
100 in Roman numeral is written as C
90 in Roman numeral is written as XC
6 in Roman numeral is written as VI
96 – XCVI
10. 902
902 = 900 + 2
1000 in Roman numeral is written as M
900 in Roman numeral is written as CM
1 in Roman numeral is written as I
902 – CMII

Question 4.
Form 3 numerals with the help of the Roman digits using I, V and X.

Solution:

I stands for 1
V stands for 5
X stands for 10
i. XIV = 10 + 5 – 1 = 14
ii. XVII = 10 + 5 + 1 + 1 = 17
iii. XVIII = 10 + 5 + 1 + 1 + 1 = 18

Question 5.
Write the numbers for the following Roman Symbols
i. XV
ii. CMV
iii. XIX
iv. XXIX
v. LX

Solution:

i. XV
We have to convert from roman format to the numbers.
V stands for 5
X stands for 10
XV = 10 + 5 = 15
ii. CMV
We have to convert from roman format to the numbers.
100 in Roman numeral is written as C
1000 in Roman numeral is written as M
5 in Roman numeral is written as V
CM = 1000 – 100 = 900
CMV = 900 + 5 = 905
iii. XIX
We have to convert from roman format to the numbers.
X stands for 10
XIX = 10 + 10 – 1 = 19
iv. XXIX
We have to convert from roman format to the numbers.
X stands for 10
XXIX = 10 + 10 + 10 – 1 = 29
v. LX
We have to convert from roman format to the numbers.
X stands for 10
L stands for 50
LX = 50 + 10 = 60

Question 6.
Match the following Solution: Question 7.
Convert the value 1515 to the Roman Numeral format

Solution:

As we know that,
1000 in Roman numeral is written as M.
500 in Roman numeral is written as D.
10 in Roman numeral is written as X.
5 in Roman numeral is written as V.
First split the given number
1515 = 1000 + 500 + 10 + 5
1515 – MDXV
Thus the value 1515 to the Roman Numeral format is MDXV

Question 8.
Convert DCC to decimal format.

Solution:

As we know that,
500 in Roman numeral is written as D.
100 in Roman numeral is written as C.
DCC – 500 + 100 + 100 = 700
DCC to decimal format is 700.

Question 9.
Convert MCV into the decimal format.

Solution:

As we know that,
1000 in Roman numeral is written as M.
100 in Roman numeral is written as C.
5 in Roman numeral is written as V.
MCV – 1000 + 100 + 5 = 1105
The conversion of MCV into the decimal format is 1105.

Question 10.
Convert the value 325 to the roman format.

Solution:

Here We have to convert from numbers to Roman Numbers.
First split the numbers
1325 = 1000 + 300 + 20 + 5
1000 in Roman numeral is written as M.
100 in Roman numeral is written as C.
10 in Roman format is written as X.
5 in Roman numeral is written as V.
Thus the value 1325 to the Roman Numeral format is MCCCXXV

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