99^n what is the least value of n so that number started should be 8 ?

Option:
A) 9
B)10
C)11
D) None of these

• When n=1,value = 99
  n=2,value = 9801
  n=3,value = 970299
  n=4, value= 96........
  n=5, value= 95........and so on
  Lastly, when n=11, value = 89.........
  Hence, the least value of n will be 11 to get the required number started with 8.
• 9 years agoHelpfull: Yes(11) No(0)
• Currect Ans is option
  C) 11
  
  99^9=91351724....
  99^10=904382......
  and 99^11=895338.....
  hence Ans is option C
• 9 years agoHelpfull: Yes(6) No(1)
• @ Abhishek ji...question correct h
  
• 9 years agoHelpfull: Yes(1) No(0)
• After seeing comment that 99^11 is correct answer.
  For those who have doubt. Please use a calculator.
  Correct answer is 11.
• 9 years agoHelpfull: Yes(1) No(1)
• question is wrong yar plz any one correct it
• 9 years agoHelpfull: Yes(0) No(7)
• (A) ans is a 9 becoz 99 raise to the power n is number started with the 8
• 9 years agoHelpfull: Yes(0) No(1)
• can someone explain this answer technically like using binomial theorum etc ..
• 8 years agoHelpfull: Yes(0) No(0)