If 15% of 30% of 50% of a number is 99, then what is the number?
Choose the correct choice from the following choices:
A) 4000	B) 3050	C) 4400	D) 4500	E) None of these
Let the number be a   Given, 15/100 * 30/100 * 50/100 * a = 99   =&gt; 3/20 * 3/10 * 1/2 * a = 99   =&gt; a = 10 * 20 * 10 * 2 = 4400.   ANSWER:4400
<result>C</result>
If 15% of 30% of 50% of a number is 99, then what is the number?