(44444445*88888885*44444442+44444438)/44444444^2

• ans: 88888883
  sol:((44+1)*(2*44-3)*(44-2)+38)/44^2
  =((2*44^2-44-3)*(44-2)+38)/44^2
  =(2*44^3-5*44^2-44+6+38)/44^2
  =(2*44^3-5*44^2)/44^2=2*44-5=88-5=83
  so ans is 88888883
• 12 years agoHelpfull: Yes(14) No(2)
• ans is 88888883 (by using calculator).
• 12 years agoHelpfull: Yes(10) No(19)
• let x=44444444 then above expression can be written as
  [(x+1)*(2x+1)*(x-2)+(x-6)]/x^2
  solve this and then put again the value of x. you will get 88888883
• 12 years agoHelpfull: Yes(2) No(0)
• 5*5*2+38=88
  
  
  GO FOR OPTIONS IN THIS TYPE OF PROBLEMS :)
• 12 years agoHelpfull: Yes(1) No(0)