Given:
The ratio of ages of A and B = 5: 6
Sum of their age = 55
Solution:
Let the age of A = 5x
The age of B = 6x
According to the question
5x + 6x = 55,
x = 5
then the age of A = 5×5 = 25
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90 Mins English English100 Questions100 Marks90 Mins English English40 Questions30 Marks25 Mins EnglishIf 5 times a son's age is added to his father's age, the sum is 42 years. If 2.8 times the father's age is added to the son's age, the sum is 76 years. What is the father's age (in years)?
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