Ravi and Kavi start a business by investing â‚¹ 3000 and â‚¹ 72000, respectively. Find the ratio of their profits at the end of year.
Pick one:	A) 2 : 24	B) 5 : 24	C) 7 : 24	D) 1 : 24	E) 3 : 24

Rationale: ratio of profit = ratio of investments = 3000 : 72000 = 1 : 24 answer : d
Answer: D