Two numbers are 30% and 37% are less than a third number .How much percent is the second number less than the first?	Choose the correct choice from the following answers:	A) 10	B) 15	C) 20	D) 30	E) 35
I II III   70 63 100   70 -------- 7   100 ------ ? =&gt; 10%   10NSWER 10
<result>A</result>
Two numbers are 30% and 37% are less than a third number .How much percent is the second number less than the first?