Elementary Mathematics • Topic Practice Hub
Roman Numerals (ADRE Questions & PYQ Solutions)
Practice official ADRE solved questions and previous year paper sets for Roman Numerals. Includes step-by-step solutions and explanations. Explore 7 questions collected from official SLRC ADRE Grade 3 & Grade 4 papers.
Total MCQs
7
Official PYQs
7
Subject
Elementary Mathematics
Format
Bilingual MCQs
Solved MCQs & Official Answer Explanations
ADRE 2024 • 2024 Paper 1Question 1
Addition of two Roman numbers XIV+IV equals:
A.XXV
B.XVIII ✓ (Correct)
C.XIX
D.XX
Explanation: XIV = 14 and IV = 4. $14 + 4 = 18$. In Roman numerals, 18 is XVIII.
ADRE 2024 • 2024 Paper 1Question 2
Identify the incorrect Roman number.
A.Thirty six : XXXVI
B.Ninety nine : XCIX
C.Seventy four : DXXIV ✓ (Correct)
D.Nine hundred : CM
Explanation: Seventy four in Roman numerals is LXXIV (L=50, XX=20, IV=4). 'DXXIV' represents 524, making option C incorrect.
ADRE 2024 • 2024 Paper 1Question 3
What would be the Arabic numeral for MMCDXLVII?
A.2,567
B.2,457
C.2,477
D.2,447 ✓ (Correct)
Explanation: MM = 2000, CD = 400, XL = 40, VII = 7. Total = $2000 + 400 + 40 + 7 = 2,447$.
ADRE 2024 • 2024 Paper 2Question 4
The Roman numeral for the decimal number 59 is
A.CIX
B.DIX
C.LIX ✓ (Correct)
D.MIX
Explanation: 50 = L and 9 = IX. Therefore, 59 in Roman numerals is LIX[cite: 3].
ADRE 2024 • 2024 Paper 2Question 5
Identify the correct Roman numeral.
A.Thousand : C
B.Hundred : C ✓ (Correct)
C.Fifty : C
D.Ten : C
Explanation: In Roman numerals, C represents 100 (Hundred)[cite: 3].
ADRE 2024 • 2024 Paper 2Question 6
Which of the following numbers is incorrect in Roman?
A.Twenty-nine : XXVIIII ✓ (Correct)
B.Fourteen : XIV
C.Forty-eight : XLVIII
D.Twenty-one : XXI
Explanation: Twenty-nine in Roman numerals is XXIX. 'XXVIIII' violates the subtractive notation rule and is incorrect[cite: 3].
ADRE 2024 • 2024 Paper 3Question 7
In Roman numeral, XCI represents the decimal number
A.41
B.21
C.91 ✓ (Correct)
D.111
Explanation: XCI $= 100 - 10 + 1 = 91$[cite: 5, 6].
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