The average age of husband, wife and their child 3 years ago was 27 years and that of wife and
the child 5 years ago was 20 years. The present age of the husband is:
a) 35 years b) 40 years c) 50 years
d) Data inadequate e) None of these

• ans is 40 yrs
• 8 years agoHelpfull: Yes(0) No(0)
• sum of the present ages of husband,wife,child =((27*3)+(3*3))=90
  ,, ,, ,, ,, wife and child=((20*2)+(5*2))=50
  husband age = 90-50=40
• 8 years agoHelpfull: Yes(0) No(0)