If a is an integer, what is the greatest possible value for a that would still make the following statement true: 11*10^a < 1/10 ?	Choose one:
A) –4
B) –3
C) –2
D) –1
E) 0
Just putting values, the LHS becomes   a=0 --&gt; 11   a=-1 --&gt; 11/10   a=-2 --&gt; 11/100   a=-3 --&gt; 11/1000   Anything lower will be smaller than 11/1000. a=-2, equality does not hold but it does for a=-3.   Answer is –3.
<result>B</result>
If a is an integer, what is the greatest possible value for a that would still make the following statement true: 11*10^a < 1/10 ?