সব প্রশ্নে ফিরে যান
Math
The total salary of X, Y and Z is Tk.90,000. X earns twice of what Z earns, and Y earns 1.5 times of what Z earns. What is the salary of Z?
A) Tk. 15,000
B) Tk.20,000
সঠিক উত্তর
C) Tk.25,000
D) Tk.30,000