Age of Grandfather is the ages of 4 grandchildren where their ages are in consective.Find the age of GF.

• Hit and check will be effective......
  let,1st g.c age is x so g.f age will be x+(x+1)+(x+2)+(x+3)=4*x+6
  so,according to options we have to choose ans.
• 11 years agoHelpfull: Yes(32) No(0)
• let us consider 4 consecutive no's as x,x+1,x+2,x+3
  let grand fathers age be y
  then from question x+x+1+x+2+x+3=y
  =>4x+6=y
  
• 11 years agoHelpfull: Yes(7) No(2)
• Let the first child's age be x years,then ,
  gc's age = x+(x+1)+(x+2)+(x+3)
  gf's age = 4x +6
• 11 years agoHelpfull: Yes(1) No(0)
• data inadequate
• 11 years agoHelpfull: Yes(0) No(4)