1 . P and Q start a hotel . P left after 6 months. After the year ends, P gets Tk. 6000 as profit out of total profit of TK. 9000. What will be amount invested by Q if P had invested TK. 20000?

• A. TK. 5000
• B. TK. 6000
• C. TK. 8000
• D. Tk. 7000

Answer: Option A

Explanation: