Salaries of Rakib and Rasel are in the ratio 2 : 3. If the salary of each is increased by Tk. 4000, the new ratio becomes 40 : 57. What is Rasel's salary after increased?

• ক Tk.38000 ✅ সঠিক উত্তর
• খ Tk.34000
• গ Tk.36000
• ঘ Tk.42000