Alam spends 20% of her income on taxes and 20% of the remainder on rent. What percent of his income does he spend on rent?
সঠিক উত্তর: Option C
Suppose, Alams income 100 tk if he spends 20% of his income on taxes means , he spend 20 tk on tax 20% of remainder = 20/100 X 80 = 16 tk on rent so, 16 percent of his income he spends on rent