Which of the following is the best approximation for y?
1/2−1/3+1/6−1/10+1/12−1/14+1/16
Choose the correct answer
A) 0.1 B) 0.31 C) 0.35 D) 0.4 E) 0.6
1/2 - 1/3 +1/6-1/10+1/12-1/14+1/16   =&gt; 1/2 [1+1/3-1/5+1/6-1/7+1/8] - 1/3   =&gt; 0.5 [ 1+0.33-0.2+0.167-0.142+0.125] - 0.33   =&gt; 0.31   Option 0.31
<result>B</result>
Which of the following is the best approximation for y?
1/2−1/3+1/6−1/10+1/12−1/14+1/16