Elementary Mathematics • Topic Practice Hub
Averages (ADRE Questions & PYQ Solutions)
Practice official ADRE solved questions and previous year paper sets for Averages. Includes step-by-step solutions and explanations. Explore 1 questions collected from official SLRC ADRE Grade 3 & Grade 4 papers.
Total MCQs
1
Official PYQs
1
Subject
Elementary Mathematics
Format
Bilingual MCQs
Solved MCQs & Official Answer Explanations
ADRE 2024 • 2024 Paper 3Question 1
If the average age of A, B and C is 22 years and the average age of B and C is 25 years, then find the age of A after 9 years from now.
A.25 years ✓ (Correct)
B.35 years
C.50 years
D.45 years
Explanation: Sum A+B+C = 66, B+C = 50. Present age of A = $66 - 50 = 16$ years. Age after 9 years = $16 + 9 = 25$ years[cite: 5, 6].
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