99^n is such a number begin with 8, least value of n? Choose the correct option.
A) 96157627 B) 96157601 C) 26779287 D) 26876297 E) 269181122
Answer:   Explanation:   In a more traditional way, this problem can be solved like below.   99(100 - 1) = 9900-99= 
<gadget id="calculator">9900-99</gadget>
<output>9_801</output>
9801   9801(100 - 1)= 980100-9801= 971299   971299(100 - 1) = 97129900 - 971299 = 96157601   Answer:96157601
<result>B</result>
99^n is such a number begin with 8, least value of n?