A) 25 yr
B) 60 yr
C) 48 yr
D) 30 yr
Correct Answer: D
Solution :
Age of Shyam's sister \[=8\,yr\] Age of Shyam \[=2+8=10\,yr\] Let the age of shyam's mother \[=x\,yr.\] According to the question, \[\frac{x}{3}=10\] \[\therefore \] \[x=3\times 10=30yr\]You need to login to perform this action.
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