সব প্রশ্নে ফিরে যান
Math
A 5% monthly salary increase resulted in a salary increase of TK. 6,000 per year for an employee. What was his monthly salary before the increase?
A) Tk. 10,000
সঠিক উত্তর
B) Tk. 12,000
C) Tk. 1,200
D) Tk. 36,000