The combined average age of M, F, and S was 54 years when S got married. After 6 years, an infant was born. The average age of the family, 12 years post-marriage, is now 48 years. Calculate the age of the bride at the time of the marriage.
ATQ, Total present age of M, F and S = 54 × 3 + 12 × 3 = 162 + 36 = 198 years. Sum of present age of family = 48 × 5 = 240 years Age of child = 6 years So, age of bride at the time of marriage = 240 – 198 – 6 – 12 = 24 years
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