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प्रश्न
Kiran‘s brother is 5 years older than her. Her father was 30 years old when Kiran's sister was born, while her mother was 28 years old when Kiran was born. If Kiran's sister was 2 years old when her brother was born, what was the age of their father when Kiran's brother was born?
विकल्प
32
34
37
30
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उत्तर
32
Explanation:
Let the age of Kiran’s brother is x year
then, Kiran’s sister age = (x + 2) year and Kiran’s age = (x – 5) years.
ATQ,
Kiran’s father age at the time of Kiran’s sister born = 30 years
∴ Kiran’s father age at the time of Kiran’s brother age = 30 + 2 = 32 years
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