Srikant and Vividh started a business investing amounts of $Rs. 185000$ and $Rs. 225000$,respectively. If Vividh's share in the profit earned by them is $Rs. 9000$,what is the total profit (in $Rs.$) earned by them together?

Kamal started a business investing ₹ $9000$. After five months,Sameer joined with a capital of ₹ $8000$. If at the end of the year,they earn a profit of ₹ $6970$,then what will be the share of Sameer (in ₹) in the profit?

Gupta and Bansal enter into a partnership with their capitals in the ratio $5:6$. At the end of $8$ months,Gupta withdraws his capital. If they receive their shares of profits in the ratio of $5:9$,find out how long (in months) Bansal's capital was invested in the business?

Ram and Anil enter into a partnership for a year. Ram invests $Rs. 1200$ and Anil invests $Rs. 1500$. After $3$ months,Aditya enters with a contribution of $Rs. 900$. If Anil withdraws his money after $6$ months,what will be the share of Aditya (in $Rs.$) if the total profit is $Rs. 2450$?

Ravi and Kavi start a business by investing $Rs. 8000$ and $Rs. 72000$,respectively. Find the ratio of their profits at the end of the year. (in $:9$)

Three men $A, B$ and $C$ start a business together. They invest ₹ $30000$,₹ $24000$ and ₹ $42000$,respectively,at the beginning. After $4$ months,$B$ withdraws ₹ $6000$ and $C$ withdraws ₹ $10000$. They receive a profit of ₹ $11960$ at the end of the year. What is $B$'s share in the profit (in ₹)?