The age of Ritu's mother is 6 times that of Ritu's age. After 6 years it will be 3 times that of Ritu's age. what is Ritu's present age?

a) 4 years
b) 6 years
c) 8 years
d) 10 years
e) None of the above

• Let present age of Ritu=x
  then, present age of ritu's mother=6x
  A/c
  after 6 years
  =>6x+6=3(6+x)
  x=4
  so, Ritu present age is 4 years
  
• 8 years agoHelpfull: Yes(4) No(0)
• a)
  m=6r---1
  m+6=3(r+6)----2
  slove it so r=4
• 8 years agoHelpfull: Yes(2) No(0)