Which Indian cricketer is known as "Brown Bradman"?
Which of the countries has had a prime minister whose name featured the name of his country?
Which of the gulf city was a dependency of Bombay Presidency under British rule for almost a century?
Which of the following Pair are not parent and child who have both won the Nobel prize?
Why throw stones into the pond, why is blacksmith?
Bihar Vidhan Sabha ke upadhyaksh kaun hai
Why is the ripple formed by throwing stones into the pond?
number of isomers of C 7h7CL is
SGW: What is the role of serving gateway in LTE network ?
How paging is handled during TA update ?
The average age of a husband and wife was 23 years when they were married 5 years ago. The average age of the husband, the wife and a child who was born during the interval, is 20 years now.
How old is the child now?
Husband +wife=46....at the time of marriage
Husband +wife=56......present age addition
Husband+wife +child=60...present addition
By solving above equations we get
(H+W)/2=23+5=28 → H+W=56 now H=Husband
(H+W+C)/3=20 → H+W+C=60 now W=Wife
C=60-56=4 yrs old C=Child
A husband and wife have a combined age of 91. If husband is now twice as old as his wife was when he was as old as she is now.
How old are they now?
Six years ago a woman was nine times the age of her niece and she is now three times the age of her niece.
What are their current ages?
Eight years ago, Sam was eight times the age of his son Sam Jr. Today, if you add their ages together, they add up to 52. How old are Sam and his son?
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