Correct Answer: 3 years
Explanation:
Let Ishika and her daughter present ages be p and q
From the given data,
p = 4/3(p - 9)
=> p = 36 years
Hence, Ishika's present age = 36 years and
Her daughter's present age = 1/6 x 36 = 6 years
Now, required her daughter’s age three years ago = 6 - 3 = 3 years.
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