1 year ago the ratio between A’s salary and B’s Salary was 3 : 4.Ratios of their individual salaries between last year’s and present year’s are 4 : 5 & 2 : 3 respectively. At present the total of their salary is Tk 4160. The salary of A now is:

• ক 1600 ✅ সঠিক উত্তর
• খ 2560
• গ 1040
• ঘ None of the above