After paying 10% tax on all income over Tk 3000, Rahim had a net income of Tk 12,000. Rahim's income before tax (in Tk) was ----
After paying 10% tax on all income over Tk 3000, Rahim had a net income of Tk 12,000. Rahim's income before tax (in Tk) was ---- Correct Answer 12,900
12, 000 - 3, 000 = 9, 000 10% tax, if after tax income Tk.90 before tax income Tk.100 If after tax income Tk. 9000 before tax income Tk. = ( 100× 9000)/90 = 10, 000 Before tax income = 10, 000 + 3, 000 = Tk.13, 000
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Feb 20, 2025