What sum of money will produce Rs.70 as simple interest in 4 years at 3 1/2 percent?  Choose the correct choice from the following:
A) 289	B) 500	C) 188	D) 666	E) 155
70 = (P*4*7/2)/100   P = 500   Answer:500
<result>B</result>
What sum of money will produce Rs.70 as simple interest in 4 years at 3 1/2 percent?