App Logo

No.1 PSC Learning App

1M+ Downloads
The average age of a man and his son is 40 years. The ratio of their age is 7:3 respectively. What is the man's age?

A63 Years

B56 Years

C70 Years

D49 Years

Answer:

B. 56 Years


Related Questions:

A family consists of two grandparents, three parents and four grandchildren. The average age of the grand parents is 65 years, that of the parents is 32 years and that of the grand children is 8 years. What is the average age of the family?
The age of father 10 years ago was thrice the age of his son. Ten years hence, father's age will be twice that of his son. The ratio of their present ages is:
After 5 years, the age of a father will be thrice the age of his son, whereas five years ago, he was 7 times as old as his son. What is the present age of son?
രാധയുടെ വയസ്സിന്റെ നാലിരട്ടിയാണ് രാധയുടെ അമ്മയുടെ വയസ്സ്.ഇവരുടെ വയസ്സിന്റെ വ്യത്യാസം 30 എങ്കിൽ രാധയുടെ വയസ്സ് എത്ര ?
Ramya got married 10 years ago. Now her age is 1151\frac15 times her age at the time of marriage. Her daughter's age is one-5 tenth of her present age. Find her daughter's present age.