P and Q invested in a business. The profit earned was divided in the ratio 4 : 5. If P invested Rs 52000, the amount invested by Q is  Choose the correct answer:
A) 30000 B) 50000 C) 40000 D) 20000 E) 65000
Let the amount invested by Q = q   52000:q=4:5   ⇒52000×5=4q   ⇒q=(52000×5)/4=65000   Answer is 65000.
<result>E</result>
P and Q invested in a business. The profit earned was divided in the ratio 4 : 5. If P invested Rs 52000, the amount invested by Q is