P and O invested in a business. The profit earned was divided in the ratio 2 :3 . If P invested TK. 40000, the amount invested by Q is -
A
Tk.40000
B
TK. 50000
C
Tk. 70000
D
TK. 60000
Correct Answer: TK. 60000
Let, the amount invested by Q = q. 40000:q = 2:3 ⇒40000q = 23 ⇒q = 40000 × 32 = Tk. 60000