n denotes the number obtained when n is rounded to the nearest tenth.
For example 4.31 = 4.3
0.089 - 1.135 =	Choose the correct choice from the following answers.
A) 1.05
B) 1.04
C) -1.05
D) -1.0
E) -0.1
Here Let the first quantity be A=&gt; A rounded to nearest tenths =&gt; 0.1   Similarly let the second quantity be B =&gt; B rounded to nearest tenths =&gt; 1.1=&gt; A-B=0.1-1.1=-1   Hence A-B=-1   ANSWER:-1.0
<result>D</result>
n denotes the number obtained when n is rounded to the nearest tenth.
For example 4.31 = 4.3
0.089 - 1.135 =