A and B put in Rs.300 and Rs.400 respectively into a business. A reinvests into the business his share of the first year's profit of Rs.140 where as B does not. In what ratio should they divide the second year's profit?
Choose one
A) 8:7 B) 7:5 C) 1:3 D) 8:7 E) 9:10
9:10xplanation:   3: 4   A = 3/7*140= 
<gadget id="calculator">3/7*140</gadget>
<output>60</output>
60   360: 400   39:40   Answer:9:10
<result>E</result>
A and B put in Rs.300 and Rs.400 respectively into a business. A reinvests into the business his share of the first year's profit of Rs.140 where as B does not. In what ratio should they divide the second year's profit?