Which of the following fractions is smaller twice greater than 9/50?	Select:
A) 2/5  B) 10/34  C) 43/99  D) 8/21  E) 9/20
Answer 10/34   9/50= 
<gadget id="calculator">9/50</gadget>
<output>9/50 = around 0.18</output>
0.18   10/34=0.2941 which is 0.01 smaller than two times of 0.18
<result>B</result>
Which of the following fractions is smaller twice greater than 9/50?