Subash and Harsha ₹ x and ₹ y in a business for a period of 9 months and 12 months respectively. If the profits earned by Subash and Harsha at the end of the year are the same, then `x:y` is

Subash and Harsha invested Rs.x and Rs.y in a business for a period of 9 months and 12 months respectively.If the profit earned by Subash and Harsha at the end of the year are the same,then x:y is

In a business,Rahul earned a profit of ₹ 1500 by inversting ₹ 2000 for a period of 8 months what is the profit earned by Kranthi if he invests ₹ 800 over a period of 12 months (under the same conditions) ?

X starts a business with X 30000 and Y joins him after 3 months with X 120000. Find the ratio of their profits at the end of the year.

A starts a business with ? 2000 and B joins him after 3 months with ? 8000. Find the ratio of their profits at the end of the year.

Harilal invested ₹ x for 4 months and ₹ y for 8 months. Ramlal invested ₹ y for 7 months and ₹ x for 5 months. If they share the profit equally at the end of the year, then which of the following is true ?