A man invested Tk. 45000 when he bought Tk. 100 shares at Tk. 150. If 20% dividend is declared, find his annual income.

Question: A man invested Tk. 45000 when he bought Tk. 100 shares at Tk. 150. If 20% dividend is declared, find his annual income.

Solution:
For Tk. 150 he get Tk. 20
∴ For Tk. 1 He get Tk. (20/150)
∴ For Tk. 45000 He get Tk. (20 × 45000)/150
= Tk. 6000